1627405767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10357}}^1$

素因数の和:10472

約数の個数: 48

約数和(自身を含む): 2714624640

約数和(自身を除く): 1087218873

約数列:

[1, 3, 9, 13, 17, 39, 51, 79, 117, 153, 221, 237, 663, 711, 1027, 1343, 1989, 3081, 4029, 9243, 10357, 12087, 17459, 31071, 52377, 93213, 134641, 157131, 176069, 403923, 528207, 818203, 1211769, 1584621, 2288897, 2454609, 6866691, 7363827, 10636639, 13909451, 20600073, 31909917, 41728353, 95729751, 125185059, 180822863, 542468589, 1627405767]

約数ペア:

[(1, 1627405767), (3, 542468589), (9, 180822863), (13, 125185059), (17, 95729751), (39, 41728353), (51, 31909917), (79, 20600073), (117, 13909451), (153, 10636639), (221, 7363827), (237, 6866691), (663, 2454609), (711, 2288897), (1027, 1584621), (1343, 1211769), (1989, 818203), (3081, 528207), (4029, 403923), (9243, 176069), (10357, 157131), (12087, 134641), (17459, 93213), (31071, 52377)]