6720858

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6190

約数の個数: 24

約数和(自身を含む): 14802996

約数和(自身を除く): 8082138

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 6121, 12242, 18363, 36726, 55089, 110178, 373381, 746762, 1120143, 2240286, 3360429, 6720858]

約数ペア:

[(1, 6720858), (2, 3360429), (3, 2240286), (6, 1120143), (9, 746762), (18, 373381), (61, 110178), (122, 55089), (183, 36726), (366, 18363), (549, 12242), (1098, 6121)]