30990453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34549}}^1$

素因数の和:34588

約数の個数: 16

約数和(自身を含む): 46435200

約数和(自身を除く): 15444747

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 34549, 103647, 449137, 794627, 1347411, 2383881, 10330151, 30990453]

約数ペア:

[(1, 30990453), (3, 10330151), (13, 2383881), (23, 1347411), (39, 794627), (69, 449137), (299, 103647), (897, 34549)]