74238135

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{215183}}^1$

素因数の和:215214

約数の個数: 16

約数和(自身を含む): 123945984

約数和(自身を除く): 49707849

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 215183, 645549, 1075915, 3227745, 4949209, 14847627, 24746045, 74238135]

約数ペア:

[(1, 74238135), (3, 24746045), (5, 14847627), (15, 4949209), (23, 3227745), (69, 1075915), (115, 645549), (345, 215183)]