12717653765

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1\times {\mathrm{1117}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 15916474080

約数和(自身を除く): 3198820315

約数列:

[1, 5, 29, 145, 233, 337, 1117, 1165, 1685, 5585, 6757, 9773, 32393, 33785, 48865, 78521, 161965, 260261, 376429, 392605, 1301305, 1882145, 2277109, 7547569, 10916441, 11385545, 37737845, 54582205, 87707957, 438539785, 2543530753, 12717653765]

約数ペア:

[(1, 12717653765), (5, 2543530753), (29, 438539785), (145, 87707957), (233, 54582205), (337, 37737845), (1117, 11385545), (1165, 10916441), (1685, 7547569), (5585, 2277109), (6757, 1882145), (9773, 1301305), (32393, 392605), (33785, 376429), (48865, 260261), (78521, 161965)]