67314819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 106170624

約数和(自身を除く): 38855805

約数列:

[1, 3, 11, 13, 33, 39, 143, 173, 429, 519, 907, 1903, 2249, 2721, 5709, 6747, 9977, 11791, 24739, 29931, 35373, 74217, 129701, 156911, 389103, 470733, 1726021, 2039843, 5178063, 6119529, 22438273, 67314819]

約数ペア:

[(1, 67314819), (3, 22438273), (11, 6119529), (13, 5178063), (33, 2039843), (39, 1726021), (143, 470733), (173, 389103), (429, 156911), (519, 129701), (907, 74217), (1903, 35373), (2249, 29931), (2721, 24739), (5709, 11791), (6747, 9977)]