30602313

素因数分解:

$3^3\times 7^2\times {\mathrm{23131}}^1$

素因数の和:23154

約数の個数: 24

約数和(自身を含む): 52740960

約数和(自身を除く): 22138647

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 23131, 69393, 161917, 208179, 485751, 624537, 1133419, 1457253, 3400257, 4371759, 10200771, 30602313]

約数ペア:

[(1, 30602313), (3, 10200771), (7, 4371759), (9, 3400257), (21, 1457253), (27, 1133419), (49, 624537), (63, 485751), (147, 208179), (189, 161917), (441, 69393), (1323, 23131)]