74537955

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1951}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 133048320

約数和(自身を除く): 58510365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 1951, 2547, 4245, 5853, 7641, 9755, 12735, 17559, 29265, 38205, 52677, 87795, 263385, 552133, 1656399, 2760665, 4969197, 8281995, 14907591, 24845985, 74537955]

約数ペア:

[(1, 74537955), (3, 24845985), (5, 14907591), (9, 8281995), (15, 4969197), (27, 2760665), (45, 1656399), (135, 552133), (283, 263385), (849, 87795), (1415, 52677), (1951, 38205), (2547, 29265), (4245, 17559), (5853, 12735), (7641, 9755)]