22731705

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7358

約数の個数: 32

約数和(自身を含む): 42174720

約数和(自身を除く): 19443015

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7321, 21963, 36605, 65889, 109815, 168383, 197667, 329445, 505149, 841915, 988335, 1515447, 2525745, 4546341, 7577235, 22731705]

約数ペア:

[(1, 22731705), (3, 7577235), (5, 4546341), (9, 2525745), (15, 1515447), (23, 988335), (27, 841915), (45, 505149), (69, 329445), (115, 197667), (135, 168383), (207, 109815), (345, 65889), (621, 36605), (1035, 21963), (3105, 7321)]