1566676089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 2718817920

約数和(自身を除く): 1152141831

約数列:

[1, 3, 9, 11, 17, 33, 37, 51, 99, 111, 139, 153, 181, 187, 333, 407, 417, 543, 561, 629, 1221, 1251, 1529, 1629, 1683, 1887, 1991, 2363, 3077, 3663, 4587, 5143, 5661, 5973, 6697, 6919, 7089, 9231, 13761, 15429, 17919, 20091, 20757, 21267, 25159, 25993, 27693, 33847, 46287, 56573, 60273, 62271, 73667, 75477, 77979, 87431, 101541, 113849, 169719, 221001, 226431, 233937, 262293, 276749, 304623, 341547, 427703, 509157, 663003, 786879, 830247, 930883, 961741, 1024641, 1252339, 1283109, 2490741, 2792649, 2885223, 3757017, 3849327, 4704733, 8377947, 8655669, 10239713, 11271051, 14114199, 15825011, 30719139, 42342597, 47475033, 92157417, 142425099, 174075121, 522225363, 1566676089]

約数ペア:

[(1, 1566676089), (3, 522225363), (9, 174075121), (11, 142425099), (17, 92157417), (33, 47475033), (37, 42342597), (51, 30719139), (99, 15825011), (111, 14114199), (139, 11271051), (153, 10239713), (181, 8655669), (187, 8377947), (333, 4704733), (407, 3849327), (417, 3757017), (543, 2885223), (561, 2792649), (629, 2490741), (1221, 1283109), (1251, 1252339), (1529, 1024641), (1629, 961741), (1683, 930883), (1887, 830247), (1991, 786879), (2363, 663003), (3077, 509157), (3663, 427703), (4587, 341547), (5143, 304623), (5661, 276749), (5973, 262293), (6697, 233937), (6919, 226431), (7089, 221001), (9231, 169719), (13761, 113849), (15429, 101541), (17919, 87431), (20091, 77979), (20757, 75477), (21267, 73667), (25159, 62271), (25993, 60273), (27693, 56573), (33847, 46287)]