8913825

素因数分解:

$3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 16128060

約数和(自身を除く): 7214235

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 173, 225, 229, 519, 687, 865, 1145, 1557, 2061, 2595, 3435, 4325, 5725, 7785, 10305, 12975, 17175, 38925, 39617, 51525, 118851, 198085, 356553, 594255, 990425, 1782765, 2971275, 8913825]

約数ペア:

[(1, 8913825), (3, 2971275), (5, 1782765), (9, 990425), (15, 594255), (25, 356553), (45, 198085), (75, 118851), (173, 51525), (225, 39617), (229, 38925), (519, 17175), (687, 12975), (865, 10305), (1145, 7785), (1557, 5725), (2061, 4325), (2595, 3435)]