1139897465

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{2017}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 1593993984

約数和(自身を除く): 454096519

約数列:

[1, 5, 7, 35, 67, 241, 335, 469, 1205, 1687, 2017, 2345, 8435, 10085, 14119, 16147, 70595, 80735, 113029, 135139, 486097, 565145, 675695, 945973, 2430485, 3402679, 4729865, 17013395, 32568499, 162842495, 227979493, 1139897465]

約数ペア:

[(1, 1139897465), (5, 227979493), (7, 162842495), (35, 32568499), (67, 17013395), (241, 4729865), (335, 3402679), (469, 2430485), (1205, 945973), (1687, 675695), (2017, 565145), (2345, 486097), (8435, 135139), (10085, 113029), (14119, 80735), (16147, 70595)]