4151301

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17971}}^1$

素因数の和:17992

約数の個数: 16

約数和(自身を含む): 6901248

約数和(自身を除く): 2749947

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 17971, 53913, 125797, 197681, 377391, 593043, 1383767, 4151301]

約数ペア:

[(1, 4151301), (3, 1383767), (7, 593043), (11, 377391), (21, 197681), (33, 125797), (77, 53913), (231, 17971)]