16963221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4549}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 24897600

約数和(自身を除く): 7934379

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 4549, 13647, 50039, 150117, 514037, 1542111, 5654407, 16963221]

約数ペア:

[(1, 16963221), (3, 5654407), (11, 1542111), (33, 514037), (113, 150117), (339, 50039), (1243, 13647), (3729, 4549)]