741478401

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7489}}^1$

素因数の和:7710

約数の個数: 32

約数和(自身を含む): 1162448000

約数和(自身を除く): 420969599

約数列:

[1, 3, 9, 19, 27, 57, 171, 193, 513, 579, 1737, 3667, 5211, 7489, 11001, 22467, 33003, 67401, 99009, 142291, 202203, 426873, 1280619, 1445377, 3841857, 4336131, 13008393, 27462163, 39025179, 82386489, 247159467, 741478401]

約数ペア:

[(1, 741478401), (3, 247159467), (9, 82386489), (19, 39025179), (27, 27462163), (57, 13008393), (171, 4336131), (193, 3841857), (513, 1445377), (579, 1280619), (1737, 426873), (3667, 202203), (5211, 142291), (7489, 99009), (11001, 67401), (22467, 33003)]