604899981

素因数分解:

$3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11987}}^1$

素因数の和:12095

約数の個数: 40

約数和(自身を含む): 1044394560

約数和(自身を除く): 439494579

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 267, 567, 623, 801, 1869, 2403, 5607, 7209, 11987, 16821, 35961, 50463, 83909, 107883, 251727, 323649, 755181, 970947, 1066843, 2265543, 3200529, 6796629, 7467901, 9601587, 22403703, 28804761, 67211109, 86414283, 201633327, 604899981]

約数ペア:

[(1, 604899981), (3, 201633327), (7, 86414283), (9, 67211109), (21, 28804761), (27, 22403703), (63, 9601587), (81, 7467901), (89, 6796629), (189, 3200529), (267, 2265543), (567, 1066843), (623, 970947), (801, 755181), (1869, 323649), (2403, 251727), (5607, 107883), (7209, 83909), (11987, 50463), (16821, 35961)]