121161798

素因数分解:

$2^1\times 3^3\times {\mathrm{787}}^1\times {\mathrm{2851}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 269685120

約数和(自身を除く): 148523322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787, 1574, 2361, 2851, 4722, 5702, 7083, 8553, 14166, 17106, 21249, 25659, 42498, 51318, 76977, 153954, 2243737, 4487474, 6731211, 13462422, 20193633, 40387266, 60580899, 121161798]

約数ペア:

[(1, 121161798), (2, 60580899), (3, 40387266), (6, 20193633), (9, 13462422), (18, 6731211), (27, 4487474), (54, 2243737), (787, 153954), (1574, 76977), (2361, 51318), (2851, 42498), (4722, 25659), (5702, 21249), (7083, 17106), (8553, 14166)]