1531777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 1774080

約数和(自身を除く): 242303

約数列:

[1, 13, 23, 47, 109, 299, 611, 1081, 1417, 2507, 5123, 14053, 32591, 66599, 117829, 1531777]

約数ペア:

[(1, 1531777), (13, 117829), (23, 66599), (47, 32591), (109, 14053), (299, 5123), (611, 2507), (1081, 1417)]