422576001

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 648067200

約数和(自身を除く): 225491199

約数列:

[1, 3, 9, 27, 37, 111, 131, 333, 393, 999, 1179, 3229, 3537, 4847, 9687, 14541, 29061, 43623, 87183, 119473, 130869, 358419, 422999, 1075257, 1268997, 3225771, 3806991, 11420973, 15650963, 46952889, 140858667, 422576001]

約数ペア:

[(1, 422576001), (3, 140858667), (9, 46952889), (27, 15650963), (37, 11420973), (111, 3806991), (131, 3225771), (333, 1268997), (393, 1075257), (999, 422999), (1179, 358419), (3229, 130869), (3537, 119473), (4847, 87183), (9687, 43623), (14541, 29061)]