520033989

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{3119}}^1$

素因数の和:3644

約数の個数: 16

約数和(自身を含む): 700128000

約数和(自身を除く): 180094011

約数列:

[1, 3, 149, 373, 447, 1119, 3119, 9357, 55577, 166731, 464731, 1163387, 1394193, 3490161, 173344663, 520033989]

約数ペア:

[(1, 520033989), (3, 173344663), (149, 3490161), (373, 1394193), (447, 1163387), (1119, 464731), (3119, 166731), (9357, 55577)]