324662013

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 60

約数和(自身を含む): 540200628

約数和(自身を除く): 215538615

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 169, 333, 351, 481, 507, 641, 999, 1053, 1443, 1521, 1923, 2997, 4329, 4563, 5769, 6253, 8333, 12987, 13689, 17307, 18759, 23717, 24999, 38961, 51921, 56277, 71151, 74997, 108329, 168831, 213453, 224991, 308321, 324987, 506493, 640359, 674973, 924963, 974961, 1921077, 2774889, 2924883, 4008173, 8324667, 8774649, 12024519, 24974001, 36073557, 108220671, 324662013]

約数ペア:

[(1, 324662013), (3, 108220671), (9, 36073557), (13, 24974001), (27, 12024519), (37, 8774649), (39, 8324667), (81, 4008173), (111, 2924883), (117, 2774889), (169, 1921077), (333, 974961), (351, 924963), (481, 674973), (507, 640359), (641, 506493), (999, 324987), (1053, 308321), (1443, 224991), (1521, 213453), (1923, 168831), (2997, 108329), (4329, 74997), (4563, 71151), (5769, 56277), (6253, 51921), (8333, 38961), (12987, 24999), (13689, 23717), (17307, 18759)]