23962287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 11427153

約数列:

[1, 3, 19, 31, 57, 71, 93, 191, 213, 573, 589, 1349, 1767, 2201, 3629, 4047, 5921, 6603, 10887, 13561, 17763, 40683, 41819, 112499, 125457, 257659, 337497, 420391, 772977, 1261173, 7987429, 23962287]

約数ペア:

[(1, 23962287), (3, 7987429), (19, 1261173), (31, 772977), (57, 420391), (71, 337497), (93, 257659), (191, 125457), (213, 112499), (573, 41819), (589, 40683), (1349, 17763), (1767, 13561), (2201, 10887), (3629, 6603), (4047, 5921)]