201427222515

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1\times {\mathrm{89017}}^1$

素因数の和:91559

約数の個数: 32

約数和(自身を含む): 327703031616

約数和(自身を除く): 126275809101

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2473, 7419, 12365, 37095, 89017, 150853, 267051, 445085, 452559, 754265, 1335255, 2262795, 5430037, 16290111, 27150185, 81450555, 220139041, 660417123, 1100695205, 3302085615, 13428481501, 40285444503, 67142407505, 201427222515]

約数ペア:

[(1, 201427222515), (3, 67142407505), (5, 40285444503), (15, 13428481501), (61, 3302085615), (183, 1100695205), (305, 660417123), (915, 220139041), (2473, 81450555), (7419, 27150185), (12365, 16290111), (37095, 5430037), (89017, 2262795), (150853, 1335255), (267051, 754265), (445085, 452559)]