121135135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 170864640

約数和(自身を除く): 49729505

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 713, 1265, 1705, 3089, 3565, 7843, 15445, 33979, 39215, 71047, 95759, 169895, 355235, 478795, 781517, 1053349, 2202457, 3907585, 5266745, 11012285, 24227027, 121135135]

約数ペア:

[(1, 121135135), (5, 24227027), (11, 11012285), (23, 5266745), (31, 3907585), (55, 2202457), (115, 1053349), (155, 781517), (253, 478795), (341, 355235), (713, 169895), (1265, 95759), (1705, 71047), (3089, 39215), (3565, 33979), (7843, 15445)]