283119654

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1427}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 580567680

約数和(自身を除く): 297448026

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 769, 1427, 1538, 2307, 2854, 4281, 4614, 8562, 33067, 61361, 66134, 99201, 122722, 184083, 198402, 368166, 1097363, 2194726, 3292089, 6584178, 47186609, 94373218, 141559827, 283119654]

約数ペア:

[(1, 283119654), (2, 141559827), (3, 94373218), (6, 47186609), (43, 6584178), (86, 3292089), (129, 2194726), (258, 1097363), (769, 368166), (1427, 198402), (1538, 184083), (2307, 122722), (2854, 99201), (4281, 66134), (4614, 61361), (8562, 33067)]