1491008085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 3079544832

約数和(自身を除く): 1588536747

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 107, 155, 217, 279, 315, 321, 465, 535, 651, 749, 963, 1085, 1395, 1427, 1605, 1953, 2247, 3255, 3317, 3745, 4281, 4815, 6741, 7135, 9765, 9951, 9989, 11235, 12843, 16585, 21405, 23219, 29853, 29967, 33705, 44237, 49755, 49945, 64215, 69657, 89901, 116095, 132711, 149265, 149835, 152689, 208971, 221185, 309659, 348285, 398133, 449505, 458067, 663555, 763445, 928977, 1044855, 1068823, 1374201, 1548295, 1990665, 2290335, 2786931, 3206469, 4644885, 4733359, 5344115, 6871005, 9619407, 13934655, 14200077, 16032345, 23666795, 33133513, 42600231, 48097035, 71000385, 99400539, 165667565, 213001155, 298201617, 497002695, 1491008085]

約数ペア:

[(1, 1491008085), (3, 497002695), (5, 298201617), (7, 213001155), (9, 165667565), (15, 99400539), (21, 71000385), (31, 48097035), (35, 42600231), (45, 33133513), (63, 23666795), (93, 16032345), (105, 14200077), (107, 13934655), (155, 9619407), (217, 6871005), (279, 5344115), (315, 4733359), (321, 4644885), (465, 3206469), (535, 2786931), (651, 2290335), (749, 1990665), (963, 1548295), (1085, 1374201), (1395, 1068823), (1427, 1044855), (1605, 928977), (1953, 763445), (2247, 663555), (3255, 458067), (3317, 449505), (3745, 398133), (4281, 348285), (4815, 309659), (6741, 221185), (7135, 208971), (9765, 152689), (9951, 149835), (9989, 149265), (11235, 132711), (12843, 116095), (16585, 89901), (21405, 69657), (23219, 64215), (29853, 49945), (29967, 49755), (33705, 44237)]