42309915

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9967}}^1$

素因数の和:10258

約数の個数: 16

約数和(自身を含む): 67941888

約数和(自身を除く): 25631973

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 9967, 29901, 49835, 149505, 2820661, 8461983, 14103305, 42309915]

約数ペア:

[(1, 42309915), (3, 14103305), (5, 8461983), (15, 2820661), (283, 149505), (849, 49835), (1415, 29901), (4245, 9967)]