45041913

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 83867520

約数和(自身を除く): 38825607

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 81, 111, 113, 133, 171, 189, 259, 333, 339, 399, 513, 567, 703, 777, 791, 999, 1017, 1197, 1539, 2109, 2147, 2331, 2373, 2997, 3051, 3591, 4181, 4921, 6327, 6441, 6993, 7119, 9153, 10773, 12543, 14763, 15029, 18981, 19323, 20979, 21357, 29267, 37629, 44289, 45087, 56943, 57969, 64071, 79439, 87801, 112887, 132867, 135261, 173907, 238317, 263403, 338661, 398601, 405783, 556073, 714951, 790209, 1217349, 1668219, 2144853, 2370627, 5004657, 6434559, 15013971, 45041913]

約数ペア:

[(1, 45041913), (3, 15013971), (7, 6434559), (9, 5004657), (19, 2370627), (21, 2144853), (27, 1668219), (37, 1217349), (57, 790209), (63, 714951), (81, 556073), (111, 405783), (113, 398601), (133, 338661), (171, 263403), (189, 238317), (259, 173907), (333, 135261), (339, 132867), (399, 112887), (513, 87801), (567, 79439), (703, 64071), (777, 57969), (791, 56943), (999, 45087), (1017, 44289), (1197, 37629), (1539, 29267), (2109, 21357), (2147, 20979), (2331, 19323), (2373, 18981), (2997, 15029), (3051, 14763), (3591, 12543), (4181, 10773), (4921, 9153), (6327, 7119), (6441, 6993)]