31946103

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7349}}^1$

素因数の和:7388

約数の個数: 32

約数和(自身を含む): 56448000

約数和(自身を除く): 24501897

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 7349, 22047, 51443, 66141, 154329, 169027, 198423, 462987, 507081, 1183189, 1388961, 1521243, 3549567, 4563729, 10648701, 31946103]

約数ペア:

[(1, 31946103), (3, 10648701), (7, 4563729), (9, 3549567), (21, 1521243), (23, 1388961), (27, 1183189), (63, 507081), (69, 462987), (161, 198423), (189, 169027), (207, 154329), (483, 66141), (621, 51443), (1449, 22047), (4347, 7349)]