82403325

素因数分解:

$3^4\times 5^2\times {\mathrm{40693}}^1$

素因数の和:40715

約数の個数: 30

約数和(自身を含む): 152643194

約数和(自身を除く): 70239869

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 40693, 122079, 203465, 366237, 610395, 1017325, 1098711, 1831185, 3051975, 3296133, 5493555, 9155925, 16480665, 27467775, 82403325]

約数ペア:

[(1, 82403325), (3, 27467775), (5, 16480665), (9, 9155925), (15, 5493555), (25, 3296133), (27, 3051975), (45, 1831185), (75, 1098711), (81, 1017325), (135, 610395), (225, 366237), (405, 203465), (675, 122079), (2025, 40693)]