446711147

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 491581440

約数和(自身を除く): 44870293

約数列:

[1, 19, 31, 179, 223, 361, 589, 3401, 4237, 5549, 6913, 11191, 39917, 64619, 80503, 105431, 131347, 758423, 1237427, 2003189, 2495593, 14410037, 23511113, 446711147]

約数ペア:

[(1, 446711147), (19, 23511113), (31, 14410037), (179, 2495593), (223, 2003189), (361, 1237427), (589, 758423), (3401, 131347), (4237, 105431), (5549, 80503), (6913, 64619), (11191, 39917)]