90234351

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 143536320

約数和(自身を除く): 53301969

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 2693, 3723, 8079, 11169, 24237, 33507, 45781, 72711, 137343, 196589, 412029, 589767, 1236087, 1769301, 3342013, 5307903, 10026039, 30078117, 90234351]

約数ペア:

[(1, 90234351), (3, 30078117), (9, 10026039), (17, 5307903), (27, 3342013), (51, 1769301), (73, 1236087), (153, 589767), (219, 412029), (459, 196589), (657, 137343), (1241, 72711), (1971, 45781), (2693, 33507), (3723, 24237), (8079, 11169)]