9115705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 11787264

約数和(自身を除く): 2671559

約数列:

[1, 5, 23, 31, 115, 155, 713, 2557, 3565, 12785, 58811, 79267, 294055, 396335, 1823141, 9115705]

約数ペア:

[(1, 9115705), (5, 1823141), (23, 396335), (31, 294055), (115, 79267), (155, 58811), (713, 12785), (2557, 3565)]