15691598013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{183637}}^1$

素因数の和:183973

約数の個数: 32

約数和(自身を含む): 25832724736

約数和(自身を除く): 10141126723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 313, 939, 2191, 4069, 6573, 12207, 28483, 85449, 183637, 550911, 1285459, 2387281, 3856377, 7161843, 16710967, 50132901, 57478381, 172435143, 402348667, 747218953, 1207046001, 2241656859, 5230532671, 15691598013]

約数ペア:

[(1, 15691598013), (3, 5230532671), (7, 2241656859), (13, 1207046001), (21, 747218953), (39, 402348667), (91, 172435143), (273, 57478381), (313, 50132901), (939, 16710967), (2191, 7161843), (4069, 3856377), (6573, 2387281), (12207, 1285459), (28483, 550911), (85449, 183637)]