1177677

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 1834560

約数和(自身を除く): 656883

約数列:

[1, 3, 9, 19, 57, 71, 97, 171, 213, 291, 639, 873, 1349, 1843, 4047, 5529, 6887, 12141, 16587, 20661, 61983, 130853, 392559, 1177677]

約数ペア:

[(1, 1177677), (3, 392559), (9, 130853), (19, 61983), (57, 20661), (71, 16587), (97, 12141), (171, 6887), (213, 5529), (291, 4047), (639, 1843), (873, 1349)]