69160609

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 84870720

約数和(自身を除く): 15710111

約数列:

[1, 7, 23, 49, 109, 161, 563, 763, 1127, 2507, 3941, 5341, 12949, 17549, 27587, 61367, 90643, 122843, 429569, 634501, 1411441, 3006983, 9880087, 69160609]

約数ペア:

[(1, 69160609), (7, 9880087), (23, 3006983), (49, 1411441), (109, 634501), (161, 429569), (563, 122843), (763, 90643), (1127, 61367), (2507, 27587), (3941, 17549), (5341, 12949)]