57337686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151687}}^1$

素因数の和:151705

約数の個数: 32

約数和(自身を含む): 145620480

約数和(自身を除く): 88282794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 151687, 303374, 455061, 910122, 1061809, 1365183, 2123618, 2730366, 3185427, 4095549, 6370854, 8191098, 9556281, 19112562, 28668843, 57337686]

約数ペア:

[(1, 57337686), (2, 28668843), (3, 19112562), (6, 9556281), (7, 8191098), (9, 6370854), (14, 4095549), (18, 3185427), (21, 2730366), (27, 2123618), (42, 1365183), (54, 1061809), (63, 910122), (126, 455061), (189, 303374), (378, 151687)]