77544327

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 126669312

約数和(自身を除く): 49124985

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 357, 581, 1411, 1743, 2617, 4233, 7851, 9877, 18319, 29631, 44489, 54957, 133467, 217211, 311423, 651633, 934269, 1520477, 3692587, 4561431, 11077761, 25848109, 77544327]

約数ペア:

[(1, 77544327), (3, 25848109), (7, 11077761), (17, 4561431), (21, 3692587), (51, 1520477), (83, 934269), (119, 651633), (249, 311423), (357, 217211), (581, 133467), (1411, 54957), (1743, 44489), (2617, 29631), (4233, 18319), (7851, 9877)]