57956367

素因数分解:

$3^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 90956800

約数和(自身を除く): 33000433

約数列:

[1, 3, 7, 21, 49, 147, 151, 343, 373, 453, 1029, 1057, 1119, 2611, 3171, 7399, 7833, 18277, 22197, 51793, 54831, 56323, 127939, 155379, 168969, 383817, 394261, 1182783, 2759827, 8279481, 19318789, 57956367]

約数ペア:

[(1, 57956367), (3, 19318789), (7, 8279481), (21, 2759827), (49, 1182783), (147, 394261), (151, 383817), (343, 168969), (373, 155379), (453, 127939), (1029, 56323), (1057, 54831), (1119, 51793), (2611, 22197), (3171, 18277), (7399, 7833)]