313629954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163861}}^1$

素因数の和:163906

約数の個数: 32

約数和(自身を含む): 707883840

約数和(自身を除く): 394253886

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 163861, 327722, 491583, 983166, 1802471, 3604942, 4751969, 5407413, 9503938, 10814826, 14255907, 28511814, 52271659, 104543318, 156814977, 313629954]

約数ペア:

[(1, 313629954), (2, 156814977), (3, 104543318), (6, 52271659), (11, 28511814), (22, 14255907), (29, 10814826), (33, 9503938), (58, 5407413), (66, 4751969), (87, 3604942), (174, 1802471), (319, 983166), (638, 491583), (957, 327722), (1914, 163861)]