80212086909

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2830249}}^1$

素因数の和:2830369

約数の個数: 24

約数和(自身を含む): 120093168000

約数和(自身を除く): 39881081091

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 9447, 28341, 2830249, 8490747, 25472241, 133021703, 189626683, 399065109, 568880049, 1197195327, 1706640147, 8912454101, 26737362303, 80212086909]

約数ペア:

[(1, 80212086909), (3, 26737362303), (9, 8912454101), (47, 1706640147), (67, 1197195327), (141, 568880049), (201, 399065109), (423, 189626683), (603, 133021703), (3149, 25472241), (9447, 8490747), (28341, 2830249)]