67035705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21383}}^1$

素因数の和:21421

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 56136135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 21383, 64149, 106915, 235213, 320745, 406277, 705639, 1176065, 1218831, 2031385, 3528195, 4469047, 6094155, 13407141, 22345235, 67035705]

約数ペア:

[(1, 67035705), (3, 22345235), (5, 13407141), (11, 6094155), (15, 4469047), (19, 3528195), (33, 2031385), (55, 1218831), (57, 1176065), (95, 705639), (165, 406277), (209, 320745), (285, 235213), (627, 106915), (1045, 64149), (3135, 21383)]