10541115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 20250048

約数和(自身を除く): 9708933

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 487, 555, 585, 1443, 1461, 1665, 2405, 2435, 4329, 4383, 6331, 7215, 7305, 18019, 18993, 21645, 21915, 31655, 54057, 56979, 90095, 94965, 162171, 234247, 270285, 284895, 702741, 810855, 1171235, 2108223, 3513705, 10541115]

約数ペア:

[(1, 10541115), (3, 3513705), (5, 2108223), (9, 1171235), (13, 810855), (15, 702741), (37, 284895), (39, 270285), (45, 234247), (65, 162171), (111, 94965), (117, 90095), (185, 56979), (195, 54057), (333, 31655), (481, 21915), (487, 21645), (555, 18993), (585, 18019), (1443, 7305), (1461, 7215), (1665, 6331), (2405, 4383), (2435, 4329)]