22352895

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 41674080

約数和(自身を除く): 19321185

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 313, 345, 529, 621, 939, 1035, 1565, 1587, 2645, 2817, 3105, 4695, 4761, 7199, 7935, 8451, 14085, 14283, 21597, 23805, 35995, 42255, 64791, 71415, 107985, 165577, 194373, 323955, 496731, 827885, 971865, 1490193, 2483655, 4470579, 7450965, 22352895]

約数ペア:

[(1, 22352895), (3, 7450965), (5, 4470579), (9, 2483655), (15, 1490193), (23, 971865), (27, 827885), (45, 496731), (69, 323955), (115, 194373), (135, 165577), (207, 107985), (313, 71415), (345, 64791), (529, 42255), (621, 35995), (939, 23805), (1035, 21597), (1565, 14283), (1587, 14085), (2645, 8451), (2817, 7935), (3105, 7199), (4695, 4761)]