23266455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 41140224

約数和(自身を除く): 17873769

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 3967, 5865, 11901, 19835, 59505, 67439, 91241, 202317, 273723, 337195, 456205, 1011585, 1368615, 1551097, 4653291, 7755485, 23266455]

約数ペア:

[(1, 23266455), (3, 7755485), (5, 4653291), (15, 1551097), (17, 1368615), (23, 1011585), (51, 456205), (69, 337195), (85, 273723), (115, 202317), (255, 91241), (345, 67439), (391, 59505), (1173, 19835), (1955, 11901), (3967, 5865)]