23973471

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 35642880

約数和(自身を除く): 11669409

約数列:

[1, 3, 9, 67, 83, 201, 249, 479, 603, 747, 1437, 4311, 5561, 16683, 32093, 39757, 50049, 96279, 119271, 288837, 357813, 2663719, 7991157, 23973471]

約数ペア:

[(1, 23973471), (3, 7991157), (9, 2663719), (67, 357813), (83, 288837), (201, 119271), (249, 96279), (479, 50049), (603, 39757), (747, 32093), (1437, 16683), (4311, 5561)]