68453497

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1093}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 81918720

約数和(自身を除く): 13465223

約数列:

[1, 7, 23, 161, 389, 1093, 2723, 7651, 8947, 25139, 62629, 175973, 425177, 2976239, 9779071, 68453497]

約数ペア:

[(1, 68453497), (7, 9779071), (23, 2976239), (161, 425177), (389, 175973), (1093, 62629), (2723, 25139), (7651, 8947)]