69738991

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5651}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 83559168

約数和(自身を除く): 13820177

約数列:

[1, 7, 41, 43, 287, 301, 1763, 5651, 12341, 39557, 231691, 242993, 1621837, 1700951, 9962713, 69738991]

約数ペア:

[(1, 69738991), (7, 9962713), (41, 1700951), (43, 1621837), (287, 242993), (301, 231691), (1763, 39557), (5651, 12341)]