853172325

素因数分解:

$3^3\times 5^2\times {\mathrm{677}}^1\times {\mathrm{1867}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 1570464960

約数和(自身を除く): 717292635

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 677, 1867, 2031, 3385, 5601, 6093, 9335, 10155, 16803, 16925, 18279, 28005, 30465, 46675, 50409, 50775, 84015, 91395, 140025, 152325, 252045, 420075, 456975, 1260225, 1263959, 3791877, 6319795, 11375631, 18959385, 31598975, 34126893, 56878155, 94796925, 170634465, 284390775, 853172325]

約数ペア:

[(1, 853172325), (3, 284390775), (5, 170634465), (9, 94796925), (15, 56878155), (25, 34126893), (27, 31598975), (45, 18959385), (75, 11375631), (135, 6319795), (225, 3791877), (675, 1263959), (677, 1260225), (1867, 456975), (2031, 420075), (3385, 252045), (5601, 152325), (6093, 140025), (9335, 91395), (10155, 84015), (16803, 50775), (16925, 50409), (18279, 46675), (28005, 30465)]