228480915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10369}}^1$

素因数の和:10503

約数の個数: 32

約数和(自身を含む): 397212480

約数和(自身を除く): 168731565

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 4407, 7345, 10369, 22035, 31107, 51845, 134797, 155535, 404391, 673985, 1171697, 2021955, 3515091, 5858485, 15232061, 17575455, 45696183, 76160305, 228480915]

約数ペア:

[(1, 228480915), (3, 76160305), (5, 45696183), (13, 17575455), (15, 15232061), (39, 5858485), (65, 3515091), (113, 2021955), (195, 1171697), (339, 673985), (565, 404391), (1469, 155535), (1695, 134797), (4407, 51845), (7345, 31107), (10369, 22035)]