233238915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56957}}^1$

素因数の和:56988

約数の個数: 48

約数和(自身を含む): 497585088

約数和(自身を除く): 264346173

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 56957, 170871, 284785, 398699, 512613, 740441, 854355, 1196097, 1993495, 2221323, 2563065, 3588291, 3702205, 5183087, 5980485, 6663969, 11106615, 15549261, 17941455, 25915435, 33319845, 46647783, 77746305, 233238915]

約数ペア:

[(1, 233238915), (3, 77746305), (5, 46647783), (7, 33319845), (9, 25915435), (13, 17941455), (15, 15549261), (21, 11106615), (35, 6663969), (39, 5980485), (45, 5183087), (63, 3702205), (65, 3588291), (91, 2563065), (105, 2221323), (117, 1993495), (195, 1196097), (273, 854355), (315, 740441), (455, 512613), (585, 398699), (819, 284785), (1365, 170871), (4095, 56957)]