23377545

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7529}}^1$

素因数の和:7566

約数の個数: 32

約数和(自身を含む): 43372800

約数和(自身を除く): 19995255

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7529, 22587, 37645, 67761, 112935, 173167, 203283, 338805, 519501, 865835, 1016415, 1558503, 2597505, 4675509, 7792515, 23377545]

約数ペア:

[(1, 23377545), (3, 7792515), (5, 4675509), (9, 2597505), (15, 1558503), (23, 1016415), (27, 865835), (45, 519501), (69, 338805), (115, 203283), (135, 173167), (207, 112935), (345, 67761), (621, 37645), (1035, 22587), (3105, 7529)]