5138403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 7394976

約数和(自身を除く): 2256573

約数列:

[1, 3, 17, 51, 53, 159, 901, 1901, 2703, 5703, 32317, 96951, 100753, 302259, 1712801, 5138403]

約数ペア:

[(1, 5138403), (3, 1712801), (17, 302259), (51, 100753), (53, 96951), (159, 32317), (901, 5703), (1901, 2703)]