31542102

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 72783360

約数和(自身を除く): 41241258

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 103, 106, 107, 159, 206, 214, 309, 318, 321, 477, 618, 642, 927, 954, 963, 1431, 1854, 1926, 2781, 2862, 2889, 5459, 5562, 5671, 5778, 10918, 11021, 11342, 16377, 17013, 22042, 32754, 33063, 34026, 49131, 51039, 66126, 98262, 99189, 102078, 147393, 153117, 198378, 294786, 297567, 306234, 584113, 595134, 1168226, 1752339, 3504678, 5257017, 10514034, 15771051, 31542102]

約数ペア:

[(1, 31542102), (2, 15771051), (3, 10514034), (6, 5257017), (9, 3504678), (18, 1752339), (27, 1168226), (53, 595134), (54, 584113), (103, 306234), (106, 297567), (107, 294786), (159, 198378), (206, 153117), (214, 147393), (309, 102078), (318, 99189), (321, 98262), (477, 66126), (618, 51039), (642, 49131), (927, 34026), (954, 33063), (963, 32754), (1431, 22042), (1854, 17013), (1926, 16377), (2781, 11342), (2862, 11021), (2889, 10918), (5459, 5778), (5562, 5671)]