128445786009

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1533443}}^1$

素因数の和:1533717

約数の個数: 24

約数和(自身を含む): 190895376672

約数和(自身を除く): 62449590663

約数列:

[1, 3, 9, 41, 123, 227, 369, 681, 2043, 9307, 27921, 83763, 1533443, 4600329, 13800987, 62871163, 188613489, 348091561, 565840467, 1044274683, 3132824049, 14271754001, 42815262003, 128445786009]

約数ペア:

[(1, 128445786009), (3, 42815262003), (9, 14271754001), (41, 3132824049), (123, 1044274683), (227, 565840467), (369, 348091561), (681, 188613489), (2043, 62871163), (9307, 13800987), (27921, 4600329), (83763, 1533443)]