37788039

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 59241600

約数和(自身を除く): 21453561

約数列:

[1, 3, 9, 27, 31, 81, 93, 101, 149, 279, 303, 447, 837, 909, 1341, 2511, 2727, 3131, 4023, 4619, 8181, 9393, 12069, 13857, 15049, 28179, 41571, 45147, 84537, 124713, 135441, 253611, 374139, 406323, 466519, 1218969, 1399557, 4198671, 12596013, 37788039]

約数ペア:

[(1, 37788039), (3, 12596013), (9, 4198671), (27, 1399557), (31, 1218969), (81, 466519), (93, 406323), (101, 374139), (149, 253611), (279, 135441), (303, 124713), (447, 84537), (837, 45147), (909, 41571), (1341, 28179), (2511, 15049), (2727, 13857), (3131, 12069), (4023, 9393), (4619, 8181)]