124373457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 203793408

約数和(自身を除く): 79419951

約数列:

[1, 3, 9, 13, 31, 39, 53, 93, 117, 159, 279, 403, 477, 647, 689, 1209, 1643, 1941, 2067, 3627, 4929, 5823, 6201, 8411, 14787, 20057, 21359, 25233, 34291, 60171, 64077, 75699, 102873, 180513, 192231, 260741, 308619, 445783, 782223, 1063021, 1337349, 2346669, 3189063, 4012047, 9567189, 13819273, 41457819, 124373457]

約数ペア:

[(1, 124373457), (3, 41457819), (9, 13819273), (13, 9567189), (31, 4012047), (39, 3189063), (53, 2346669), (93, 1337349), (117, 1063021), (159, 782223), (279, 445783), (403, 308619), (477, 260741), (647, 192231), (689, 180513), (1209, 102873), (1643, 75699), (1941, 64077), (2067, 60171), (3627, 34291), (4929, 25233), (5823, 21359), (6201, 20057), (8411, 14787)]