4662357

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2802603

約数列:

[1, 3, 7, 21, 53, 59, 71, 159, 177, 213, 371, 413, 497, 1113, 1239, 1491, 3127, 3763, 4189, 9381, 11289, 12567, 21889, 26341, 29323, 65667, 79023, 87969, 222017, 666051, 1554119, 4662357]

約数ペア:

[(1, 4662357), (3, 1554119), (7, 666051), (21, 222017), (53, 87969), (59, 79023), (71, 65667), (159, 29323), (177, 26341), (213, 21889), (371, 12567), (413, 11289), (497, 9381), (1113, 4189), (1239, 3763), (1491, 3127)]