6199153389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{19501}}^1$

素因数の和:19563

約数の個数: 72

約数和(自身を含む): 11134861920

約数和(自身を除く): 4935708531

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 169, 171, 209, 247, 429, 507, 627, 741, 1287, 1521, 1859, 1881, 2223, 2717, 3211, 5577, 8151, 9633, 16731, 19501, 24453, 28899, 35321, 58503, 105963, 175509, 214511, 253513, 317889, 370519, 643533, 760539, 1111557, 1930599, 2281617, 2788643, 3295669, 3334671, 4075709, 4816747, 8365929, 9887007, 12227127, 14450241, 25097787, 29661021, 36252359, 36681381, 43350723, 52984217, 62617711, 108757077, 158952651, 187853133, 326271231, 476857953, 563559399, 688794821, 2066384463, 6199153389]

約数ペア:

[(1, 6199153389), (3, 2066384463), (9, 688794821), (11, 563559399), (13, 476857953), (19, 326271231), (33, 187853133), (39, 158952651), (57, 108757077), (99, 62617711), (117, 52984217), (143, 43350723), (169, 36681381), (171, 36252359), (209, 29661021), (247, 25097787), (429, 14450241), (507, 12227127), (627, 9887007), (741, 8365929), (1287, 4816747), (1521, 4075709), (1859, 3334671), (1881, 3295669), (2223, 2788643), (2717, 2281617), (3211, 1930599), (5577, 1111557), (8151, 760539), (9633, 643533), (16731, 370519), (19501, 317889), (24453, 253513), (28899, 214511), (35321, 175509), (58503, 105963)]