481550805

素因数分解:

$3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{5653}}^1$

素因数の和:6298

約数の個数: 32

約数和(自身を含む): 857598720

約数和(自身を除く): 376047915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 631, 1893, 3155, 5653, 5679, 9465, 16959, 17037, 28265, 28395, 50877, 84795, 85185, 152631, 254385, 763155, 3567043, 10701129, 17835215, 32103387, 53505645, 96310161, 160516935, 481550805]

約数ペア:

[(1, 481550805), (3, 160516935), (5, 96310161), (9, 53505645), (15, 32103387), (27, 17835215), (45, 10701129), (135, 3567043), (631, 763155), (1893, 254385), (3155, 152631), (5653, 85185), (5679, 84795), (9465, 50877), (16959, 28395), (17037, 28265)]