7156767735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{330643}}^1$

素因数の和:330704

約数の個数: 48

約数和(自身を含む): 13720403424

約数和(自身を除く): 6563635689

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 4329, 7215, 21645, 330643, 991929, 1653215, 2975787, 4298359, 4959645, 12233791, 12895077, 14878935, 21491795, 36701373, 38685231, 61168955, 64475385, 110104119, 159039283, 183506865, 193426155, 477117849, 550520595, 795196415, 1431353547, 2385589245, 7156767735]

約数ペア:

[(1, 7156767735), (3, 2385589245), (5, 1431353547), (9, 795196415), (13, 550520595), (15, 477117849), (37, 193426155), (39, 183506865), (45, 159039283), (65, 110104119), (111, 64475385), (117, 61168955), (185, 38685231), (195, 36701373), (333, 21491795), (481, 14878935), (555, 12895077), (585, 12233791), (1443, 4959645), (1665, 4298359), (2405, 2975787), (4329, 1653215), (7215, 991929), (21645, 330643)]