486526431

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{4561}}^1$

素因数の和:4663

約数の個数: 24

約数和(自身を含む): 688570032

約数和(自身を除く): 202043601

約数列:

[1, 3, 31, 37, 93, 111, 961, 1147, 2883, 3441, 4561, 13683, 35557, 106671, 141391, 168757, 424173, 506271, 4383121, 5231467, 13149363, 15694401, 162175477, 486526431]

約数ペア:

[(1, 486526431), (3, 162175477), (31, 15694401), (37, 13149363), (93, 5231467), (111, 4383121), (961, 506271), (1147, 424173), (2883, 168757), (3441, 141391), (4561, 106671), (13683, 35557)]