23856837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 34356000

約数和(自身を除く): 10499163

約数列:

[1, 3, 19, 53, 57, 149, 159, 447, 1007, 2809, 2831, 3021, 7897, 8427, 8493, 23691, 53371, 150043, 160113, 418541, 450129, 1255623, 7952279, 23856837]

約数ペア:

[(1, 23856837), (3, 7952279), (19, 1255623), (53, 450129), (57, 418541), (149, 160113), (159, 150043), (447, 53371), (1007, 23691), (2809, 8493), (2831, 8427), (3021, 7897)]