108376515

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 213225600

約数和(自身を除く): 104849085

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1443, 1665, 1669, 1755, 2405, 4329, 4995, 5007, 7215, 8345, 12987, 15021, 21645, 21697, 25035, 45063, 61753, 64935, 65091, 75105, 108485, 185259, 195273, 225315, 308765, 325455, 555777, 585819, 802789, 926295, 976365, 1667331, 2408367, 2778885, 2929095, 4013945, 7225101, 8336655, 12041835, 21675303, 36125505, 108376515]

約数ペア:

[(1, 108376515), (3, 36125505), (5, 21675303), (9, 12041835), (13, 8336655), (15, 7225101), (27, 4013945), (37, 2929095), (39, 2778885), (45, 2408367), (65, 1667331), (111, 976365), (117, 926295), (135, 802789), (185, 585819), (195, 555777), (333, 325455), (351, 308765), (481, 225315), (555, 195273), (585, 185259), (999, 108485), (1443, 75105), (1665, 65091), (1669, 64935), (1755, 61753), (2405, 45063), (4329, 25035), (4995, 21697), (5007, 21645), (7215, 15021), (8345, 12987)]