129222415

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{119099}}^1$

素因数の和:119142

約数の個数: 16

約数和(自身を含む): 182937600

約数和(自身を除く): 53715185

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 119099, 595495, 833693, 3692069, 4168465, 18460345, 25844483, 129222415]

約数ペア:

[(1, 129222415), (5, 25844483), (7, 18460345), (31, 4168465), (35, 3692069), (155, 833693), (217, 595495), (1085, 119099)]