302174949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 444026880

約数和(自身を除く): 141851931

約数列:

[1, 3, 17, 31, 51, 93, 131, 393, 527, 1459, 1581, 2227, 4061, 4377, 6681, 12183, 24803, 45229, 69037, 74409, 135687, 191129, 207111, 573387, 768893, 2306679, 3249193, 5924999, 9747579, 17774997, 100724983, 302174949]

約数ペア:

[(1, 302174949), (3, 100724983), (17, 17774997), (31, 9747579), (51, 5924999), (93, 3249193), (131, 2306679), (393, 768893), (527, 573387), (1459, 207111), (1581, 191129), (2227, 135687), (4061, 74409), (4377, 69037), (6681, 45229), (12183, 24803)]