8971665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 15365376

約数和(自身を除く): 6393711

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 233, 255, 453, 699, 755, 1165, 2265, 2567, 3495, 3961, 7701, 11883, 12835, 19805, 35183, 38505, 59415, 105549, 175915, 527745, 598111, 1794333, 2990555, 8971665]

約数ペア:

[(1, 8971665), (3, 2990555), (5, 1794333), (15, 598111), (17, 527745), (51, 175915), (85, 105549), (151, 59415), (233, 38505), (255, 35183), (453, 19805), (699, 12835), (755, 11883), (1165, 7701), (2265, 3961), (2567, 3495)]