30345597

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 46440576

約数和(自身を除く): 16094979

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 2657, 3807, 7971, 11421, 23913, 71739, 124879, 215217, 374637, 645651, 1123911, 3371733, 10115199, 30345597]

約数ペア:

[(1, 30345597), (3, 10115199), (9, 3371733), (27, 1123911), (47, 645651), (81, 374637), (141, 215217), (243, 124879), (423, 71739), (1269, 23913), (2657, 11421), (3807, 7971)]