1213184271

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{50417}}^1$

素因数の和:51050

約数の個数: 16

約数和(自身を含む): 1744866144

約数和(自身を除く): 531681873

約数列:

[1, 3, 13, 39, 617, 1851, 8021, 24063, 50417, 151251, 655421, 1966263, 31107289, 93321867, 404394757, 1213184271]

約数ペア:

[(1, 1213184271), (3, 404394757), (13, 93321867), (39, 31107289), (617, 1966263), (1851, 655421), (8021, 151251), (24063, 50417)]