955990113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{156131}}^1$

素因数の和:156304

約数の個数: 16

約数和(自身を含む): 1381455936

約数和(自身を除く): 425465823

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 156131, 468393, 2029703, 6089109, 24512567, 73537701, 318663371, 955990113]

約数ペア:

[(1, 955990113), (3, 318663371), (13, 73537701), (39, 24512567), (157, 6089109), (471, 2029703), (2041, 468393), (6123, 156131)]