47087677

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 61047000

約数和(自身を除く): 13959323

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2549, 2639, 17843, 18473, 33137, 73921, 124901, 231959, 517447, 960973, 1623713, 3622129, 6726811, 47087677]

約数ペア:

[(1, 47087677), (7, 6726811), (13, 3622129), (29, 1623713), (49, 960973), (91, 517447), (203, 231959), (377, 124901), (637, 73921), (1421, 33137), (2549, 18473), (2639, 17843)]