122213475

素因数分解:

$3^3\times 5^2\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 225600640

約数和(自身を除く): 103387165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 331, 547, 675, 993, 1641, 1655, 2735, 2979, 4923, 4965, 8205, 8275, 8937, 13675, 14769, 14895, 24615, 24825, 41025, 44685, 73845, 74475, 123075, 181057, 223425, 369225, 543171, 905285, 1629513, 2715855, 4526425, 4888539, 8147565, 13579275, 24442695, 40737825, 122213475]

約数ペア:

[(1, 122213475), (3, 40737825), (5, 24442695), (9, 13579275), (15, 8147565), (25, 4888539), (27, 4526425), (45, 2715855), (75, 1629513), (135, 905285), (225, 543171), (331, 369225), (547, 223425), (675, 181057), (993, 123075), (1641, 74475), (1655, 73845), (2735, 44685), (2979, 41025), (4923, 24825), (4965, 24615), (8205, 14895), (8275, 14769), (8937, 13675)]