57210435

素因数分解:

$3^3\times 5^1\times {\mathrm{423781}}^1$

素因数の和:423795

約数の個数: 16

約数和(自身を含む): 101707680

約数和(自身を除く): 44497245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 423781, 1271343, 2118905, 3814029, 6356715, 11442087, 19070145, 57210435]

約数ペア:

[(1, 57210435), (3, 19070145), (5, 11442087), (9, 6356715), (15, 3814029), (27, 2118905), (45, 1271343), (135, 423781)]