11313309

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 18339840

約数和(自身を除く): 7026531

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 397, 413, 483, 1191, 1239, 1357, 2779, 4071, 8337, 9131, 9499, 23423, 27393, 28497, 63917, 70269, 163961, 191751, 491883, 538729, 1616187, 3771103, 11313309]

約数ペア:

[(1, 11313309), (3, 3771103), (7, 1616187), (21, 538729), (23, 491883), (59, 191751), (69, 163961), (161, 70269), (177, 63917), (397, 28497), (413, 27393), (483, 23423), (1191, 9499), (1239, 9131), (1357, 8337), (2779, 4071)]