181064547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1901}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 275942160

約数和(自身を除く): 94877613

約数列:

[1, 3, 9, 19, 57, 171, 557, 1671, 1901, 5013, 5703, 10583, 17109, 31749, 36119, 95247, 108357, 325071, 1058857, 3176571, 9529713, 20118283, 60354849, 181064547]

約数ペア:

[(1, 181064547), (3, 60354849), (9, 20118283), (19, 9529713), (57, 3176571), (171, 1058857), (557, 325071), (1671, 108357), (1901, 95247), (5013, 36119), (5703, 31749), (10583, 17109)]