269131338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3271}}^1$

素因数の和:3939

約数の個数: 48

約数和(自身を含む): 667645056

約数和(自身を除く): 398513718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 3271, 3918, 4571, 5877, 6542, 9142, 9813, 11754, 13713, 19626, 22897, 27426, 29439, 41139, 45794, 58878, 68691, 82278, 137382, 206073, 412146, 2135963, 4271926, 6407889, 12815778, 14951741, 19223667, 29903482, 38447334, 44855223, 89710446, 134565669, 269131338]

約数ペア:

[(1, 269131338), (2, 134565669), (3, 89710446), (6, 44855223), (7, 38447334), (9, 29903482), (14, 19223667), (18, 14951741), (21, 12815778), (42, 6407889), (63, 4271926), (126, 2135963), (653, 412146), (1306, 206073), (1959, 137382), (3271, 82278), (3918, 68691), (4571, 58878), (5877, 45794), (6542, 41139), (9142, 29439), (9813, 27426), (11754, 22897), (13713, 19626)]