7025805

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 12683520

約数和(自身を除く): 5657715

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 733, 1065, 1917, 2199, 3195, 3665, 6597, 9585, 10995, 19791, 32985, 52043, 98955, 156129, 260215, 468387, 780645, 1405161, 2341935, 7025805]

約数ペア:

[(1, 7025805), (3, 2341935), (5, 1405161), (9, 780645), (15, 468387), (27, 260215), (45, 156129), (71, 98955), (135, 52043), (213, 32985), (355, 19791), (639, 10995), (733, 9585), (1065, 6597), (1917, 3665), (2199, 3195)]