179920672011

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{101987}}^1$

素因数の和:102512

約数の個数: 32

約数和(自身を含む): 268660869120

約数和(自身を除く): 88740197109

約数列:

[1, 3, 9, 27, 223, 293, 669, 879, 2007, 2637, 6021, 7911, 65339, 101987, 196017, 305961, 588051, 917883, 1764153, 2753649, 22743101, 29882191, 68229303, 89646573, 204687909, 268939719, 614063727, 806819157, 6663728593, 19991185779, 59973557337, 179920672011]

約数ペア:

[(1, 179920672011), (3, 59973557337), (9, 19991185779), (27, 6663728593), (223, 806819157), (293, 614063727), (669, 268939719), (879, 204687909), (2007, 89646573), (2637, 68229303), (6021, 29882191), (7911, 22743101), (65339, 2753649), (101987, 1764153), (196017, 917883), (305961, 588051)]