426830061

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{613}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 662059008

約数和(自身を除く): 235228947

約数列:

[1, 3, 7, 21, 71, 213, 467, 497, 613, 1401, 1491, 1839, 3269, 4291, 9807, 12873, 33157, 43523, 99471, 130569, 232099, 286271, 304661, 696297, 858813, 913983, 2003897, 6011691, 20325241, 60975723, 142276687, 426830061]

約数ペア:

[(1, 426830061), (3, 142276687), (7, 60975723), (21, 20325241), (71, 6011691), (213, 2003897), (467, 913983), (497, 858813), (613, 696297), (1401, 304661), (1491, 286271), (1839, 232099), (3269, 130569), (4291, 99471), (9807, 43523), (12873, 33157)]