61791513

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{41443}}^1$

素因数の和:41524

約数の個数: 16

約数和(自身を含む): 95486976

約数和(自身を除く): 33695463

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 41443, 124329, 290101, 870303, 2942453, 8827359, 20597171, 61791513]

約数ペア:

[(1, 61791513), (3, 20597171), (7, 8827359), (21, 2942453), (71, 870303), (213, 290101), (497, 124329), (1491, 41443)]