9769743

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 15532608

約数和(自身を除く): 5762865

約数列:

[1, 3, 9, 19, 31, 57, 93, 97, 171, 279, 291, 361, 589, 873, 1083, 1767, 1843, 3007, 3249, 5301, 5529, 9021, 11191, 16587, 27063, 33573, 35017, 57133, 100719, 105051, 171399, 315153, 514197, 1085527, 3256581, 9769743]

約数ペア:

[(1, 9769743), (3, 3256581), (9, 1085527), (19, 514197), (31, 315153), (57, 171399), (93, 105051), (97, 100719), (171, 57133), (279, 35017), (291, 33573), (361, 27063), (589, 16587), (873, 11191), (1083, 9021), (1767, 5529), (1843, 5301), (3007, 3249)]