49102857

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 72715968

約数和(自身を除く): 23613111

約数列:

[1, 3, 9, 53, 159, 311, 331, 477, 933, 993, 2799, 2979, 16483, 17543, 49449, 52629, 102941, 148347, 157887, 308823, 926469, 5455873, 16367619, 49102857]

約数ペア:

[(1, 49102857), (3, 16367619), (9, 5455873), (53, 926469), (159, 308823), (311, 157887), (331, 148347), (477, 102941), (933, 52629), (993, 49449), (2799, 17543), (2979, 16483)]