127029105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{403267}}^1$

素因数の和:403285

約数の個数: 24

約数和(自身を含む): 251639232

約数和(自身を除く): 124610127

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 403267, 1209801, 2016335, 2822869, 3629403, 6049005, 8468607, 14114345, 18147015, 25405821, 42343035, 127029105]

約数ペア:

[(1, 127029105), (3, 42343035), (5, 25405821), (7, 18147015), (9, 14114345), (15, 8468607), (21, 6049005), (35, 3629403), (45, 2822869), (63, 2016335), (105, 1209801), (315, 403267)]