242892015

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{69497}}^1$

素因数の和:69738

約数の個数: 16

約数和(自身を含む): 390300768

約数和(自身を除く): 147408753

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 69497, 208491, 347485, 1042455, 16192801, 48578403, 80964005, 242892015]

約数ペア:

[(1, 242892015), (3, 80964005), (5, 48578403), (15, 16192801), (233, 1042455), (699, 347485), (1165, 208491), (3495, 69497)]