40820693469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1\times {\mathrm{7393}}^1$

素因数の和:8189

約数の個数: 32

約数和(自身を含む): 57758378880

約数和(自身を除く): 16937685411

約数列:

[1, 3, 19, 57, 157, 471, 617, 1851, 2983, 7393, 8949, 11723, 22179, 35169, 96869, 140467, 290607, 421401, 1160701, 1840511, 3482103, 4561481, 5521533, 13684443, 22053319, 66159957, 86668139, 260004417, 716152517, 2148457551, 13606897823, 40820693469]

約数ペア:

[(1, 40820693469), (3, 13606897823), (19, 2148457551), (57, 716152517), (157, 260004417), (471, 86668139), (617, 66159957), (1851, 22053319), (2983, 13684443), (7393, 5521533), (8949, 4561481), (11723, 3482103), (22179, 1840511), (35169, 1160701), (96869, 421401), (140467, 290607)]