31505041007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{960139}}^1$

素因数の和:960326

約数の個数: 16

約数和(自身を含む): 36408508800

約数和(自身を除く): 4903467793

約数列:

[1, 11, 19, 157, 209, 1727, 2983, 32813, 960139, 10561529, 18242641, 150741823, 200669051, 1658160053, 2864094637, 31505041007]

約数ペア:

[(1, 31505041007), (11, 2864094637), (19, 1658160053), (157, 200669051), (209, 150741823), (1727, 18242641), (2983, 10561529), (32813, 960139)]