30437073

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{2131}}^1$

素因数の和:2186

約数の個数: 24

約数和(自身を含む): 47159840

約数和(自身を除く): 16722767

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 2131, 4761, 6393, 14283, 19179, 49013, 57537, 147039, 441117, 1127299, 1323351, 3381897, 10145691, 30437073]

約数ペア:

[(1, 30437073), (3, 10145691), (9, 3381897), (23, 1323351), (27, 1127299), (69, 441117), (207, 147039), (529, 57537), (621, 49013), (1587, 19179), (2131, 14283), (4761, 6393)]