306986087

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 321699840

約数和(自身を除く): 14713753

約数列:

[1, 31, 139, 191, 373, 4309, 5921, 11563, 26549, 51847, 71243, 823019, 1607257, 2208533, 9902777, 306986087]

約数ペア:

[(1, 306986087), (31, 9902777), (139, 2208533), (191, 1607257), (373, 823019), (4309, 71243), (5921, 51847), (11563, 26549)]