1515188745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{10957}}^1$

素因数の和:11414

約数の個数: 48

約数和(自身を含む): 3008628480

約数和(自身を除く): 1493439735

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 439, 1317, 2195, 3073, 3951, 6585, 9219, 10957, 15365, 19755, 27657, 32871, 46095, 54785, 76699, 98613, 138285, 164355, 230097, 383495, 493065, 690291, 1150485, 3451455, 4810123, 14430369, 24050615, 33670861, 43291107, 72151845, 101012583, 168354305, 216455535, 303037749, 505062915, 1515188745]

約数ペア:

[(1, 1515188745), (3, 505062915), (5, 303037749), (7, 216455535), (9, 168354305), (15, 101012583), (21, 72151845), (35, 43291107), (45, 33670861), (63, 24050615), (105, 14430369), (315, 4810123), (439, 3451455), (1317, 1150485), (2195, 690291), (3073, 493065), (3951, 383495), (6585, 230097), (9219, 164355), (10957, 138285), (15365, 98613), (19755, 76699), (27657, 54785), (32871, 46095)]