69589377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 119246400

約数和(自身を除く): 49657023

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 139, 143, 389, 417, 429, 1167, 1251, 1287, 1529, 1807, 3501, 4279, 4587, 5057, 5421, 12837, 13761, 15171, 16263, 19877, 38511, 45513, 54071, 55627, 59631, 162213, 166881, 178893, 486639, 500643, 594781, 702923, 1784343, 2108769, 5353029, 6326307, 7732153, 23196459, 69589377]

約数ペア:

[(1, 69589377), (3, 23196459), (9, 7732153), (11, 6326307), (13, 5353029), (33, 2108769), (39, 1784343), (99, 702923), (117, 594781), (139, 500643), (143, 486639), (389, 178893), (417, 166881), (429, 162213), (1167, 59631), (1251, 55627), (1287, 54071), (1529, 45513), (1807, 38511), (3501, 19877), (4279, 16263), (4587, 15171), (5057, 13761), (5421, 12837)]