87034545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 166896912

約数和(自身を除く): 79862367

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 4021, 4329, 7215, 12063, 20105, 21645, 36189, 52273, 60315, 148777, 156819, 180945, 261365, 446331, 470457, 743885, 784095, 1338993, 1934101, 2231655, 2352285, 5802303, 6694965, 9670505, 17406909, 29011515, 87034545]

約数ペア:

[(1, 87034545), (3, 29011515), (5, 17406909), (9, 9670505), (13, 6694965), (15, 5802303), (37, 2352285), (39, 2231655), (45, 1934101), (65, 1338993), (111, 784095), (117, 743885), (185, 470457), (195, 446331), (333, 261365), (481, 180945), (555, 156819), (585, 148777), (1443, 60315), (1665, 52273), (2405, 36189), (4021, 21645), (4329, 20105), (7215, 12063)]