414891231

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{21169}}^1$

素因数の和:21358

約数の個数: 16

約数和(自身を含む): 569049600

約数和(自身を除く): 154158369

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 21169, 63507, 994943, 2942491, 2984829, 8827473, 138297077, 414891231]

約数ペア:

[(1, 414891231), (3, 138297077), (47, 8827473), (139, 2984829), (141, 2942491), (417, 994943), (6533, 63507), (19599, 21169)]