33490323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 55351296

約数和(自身を除く): 21860973

約数列:

[1, 3, 9, 17, 23, 31, 51, 69, 93, 153, 207, 279, 307, 391, 527, 713, 921, 1173, 1581, 2139, 2763, 3519, 4743, 5219, 6417, 7061, 9517, 12121, 15657, 21183, 28551, 36363, 46971, 63549, 85653, 109089, 120037, 161789, 218891, 360111, 485367, 656673, 1080333, 1456101, 1970019, 3721147, 11163441, 33490323]

約数ペア:

[(1, 33490323), (3, 11163441), (9, 3721147), (17, 1970019), (23, 1456101), (31, 1080333), (51, 656673), (69, 485367), (93, 360111), (153, 218891), (207, 161789), (279, 120037), (307, 109089), (391, 85653), (527, 63549), (713, 46971), (921, 36363), (1173, 28551), (1581, 21183), (2139, 15657), (2763, 12121), (3519, 9517), (4743, 7061), (5219, 6417)]