308320131

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{219133}}^1$

素因数の和:219210

約数の個数: 16

約数和(自身を含む): 476835584

約数和(自身を除く): 168515453

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 219133, 657399, 1533931, 4601793, 14681911, 44045733, 102773377, 308320131]

約数ペア:

[(1, 308320131), (3, 102773377), (7, 44045733), (21, 14681911), (67, 4601793), (201, 1533931), (469, 657399), (1407, 219133)]