23715261

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 37464504

約数和(自身を除く): 13749243

約数列:

[1, 3, 9, 27, 37, 41, 81, 111, 123, 193, 333, 369, 579, 999, 1107, 1517, 1737, 2997, 3321, 4551, 5211, 7141, 7913, 13653, 15633, 21423, 23739, 40959, 64269, 71217, 122877, 192807, 213651, 292781, 578421, 640953, 878343, 2635029, 7905087, 23715261]

約数ペア:

[(1, 23715261), (3, 7905087), (9, 2635029), (27, 878343), (37, 640953), (41, 578421), (81, 292781), (111, 213651), (123, 192807), (193, 122877), (333, 71217), (369, 64269), (579, 40959), (999, 23739), (1107, 21423), (1517, 15633), (1737, 13653), (2997, 7913), (3321, 7141), (4551, 5211)]