83281671

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8329}}^1$

素因数の和:8447

約数の個数: 24

約数和(自身を含む): 132546960

約数和(自身を除く): 49265289

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 8329, 9999, 24987, 74961, 91619, 274857, 824571, 841229, 2523687, 7571061, 9253519, 27760557, 83281671]

約数ペア:

[(1, 83281671), (3, 27760557), (9, 9253519), (11, 7571061), (33, 2523687), (99, 841229), (101, 824571), (303, 274857), (909, 91619), (1111, 74961), (3333, 24987), (8329, 9999)]