103743493

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1609}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 121381120

約数和(自身を除く): 17637627

約数列:

[1, 7, 61, 151, 427, 1057, 1609, 9211, 11263, 64477, 98149, 242959, 687043, 1700713, 14820499, 103743493]

約数ペア:

[(1, 103743493), (7, 14820499), (61, 1700713), (151, 687043), (427, 242959), (1057, 98149), (1609, 64477), (9211, 11263)]