42223699

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15474

約数の個数: 16

約数和(自身を含む): 53319168

約数和(自身を除く): 11095469

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 15427, 107989, 262259, 354821, 1835813, 2483747, 6031957, 42223699]

約数ペア:

[(1, 42223699), (7, 6031957), (17, 2483747), (23, 1835813), (119, 354821), (161, 262259), (391, 107989), (2737, 15427)]