120180865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{6491}}^1$

素因数の和:6549

約数の個数: 24

約数和(自身を含む): 172323648

約数和(自身を除く): 52142783

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 2645, 3703, 6491, 18515, 32455, 45437, 149293, 227185, 746465, 1045051, 3433739, 5225255, 17168695, 24036173, 120180865]

約数ペア:

[(1, 120180865), (5, 24036173), (7, 17168695), (23, 5225255), (35, 3433739), (115, 1045051), (161, 746465), (529, 227185), (805, 149293), (2645, 45437), (3703, 32455), (6491, 18515)]