31620658407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1\times {\mathrm{10067}}^1$

素因数の和:11999

約数の個数: 32

約数和(自身を含む): 46489352448

約数和(自身を除く): 14868694041

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1873, 5619, 10067, 24349, 30201, 73047, 80539, 130871, 241617, 392613, 432881, 1047007, 1298643, 3141021, 5627453, 16882359, 18855491, 56566473, 245121383, 735364149, 810786113, 2432358339, 10540219469, 31620658407]

約数ペア:

[(1, 31620658407), (3, 10540219469), (13, 2432358339), (39, 810786113), (43, 735364149), (129, 245121383), (559, 56566473), (1677, 18855491), (1873, 16882359), (5619, 5627453), (10067, 3141021), (24349, 1298643), (30201, 1047007), (73047, 432881), (80539, 392613), (130871, 241617)]