103912653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 170069760

約数和(自身を除く): 66157107

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 73, 113, 219, 221, 247, 323, 339, 663, 741, 949, 969, 1241, 1387, 1469, 1921, 2147, 2847, 3723, 4161, 4199, 4407, 5763, 6441, 8249, 12597, 16133, 18031, 23579, 24747, 24973, 27911, 36499, 48399, 54093, 70737, 74919, 83733, 107237, 109497, 140233, 156731, 306527, 321711, 420699, 470193, 474487, 919581, 1423461, 1823029, 2037503, 2664427, 5469087, 6112509, 7993281, 34637551, 103912653]

約数ペア:

[(1, 103912653), (3, 34637551), (13, 7993281), (17, 6112509), (19, 5469087), (39, 2664427), (51, 2037503), (57, 1823029), (73, 1423461), (113, 919581), (219, 474487), (221, 470193), (247, 420699), (323, 321711), (339, 306527), (663, 156731), (741, 140233), (949, 109497), (969, 107237), (1241, 83733), (1387, 74919), (1469, 70737), (1921, 54093), (2147, 48399), (2847, 36499), (3723, 27911), (4161, 24973), (4199, 24747), (4407, 23579), (5763, 18031), (6441, 16133), (8249, 12597)]