296983953

素因数分解:

$3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{2683}}^1$

素因数の和:2954

約数の個数: 36

約数和(自身を含む): 501188688

約数和(自身を除く): 204204735

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 251, 441, 753, 1757, 2259, 2683, 5271, 8049, 12299, 15813, 18781, 24147, 36897, 56343, 110691, 131467, 169029, 394401, 673433, 1183203, 2020299, 4714031, 6060897, 14142093, 32998217, 42426279, 98994651, 296983953]

約数ペア:

[(1, 296983953), (3, 98994651), (7, 42426279), (9, 32998217), (21, 14142093), (49, 6060897), (63, 4714031), (147, 2020299), (251, 1183203), (441, 673433), (753, 394401), (1757, 169029), (2259, 131467), (2683, 110691), (5271, 56343), (8049, 36897), (12299, 24147), (15813, 18781)]