1295671657

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 1579438080

約数和(自身を除く): 283766423

約数列:

[1, 7, 29, 43, 151, 203, 301, 983, 1057, 1247, 4379, 6493, 6881, 8729, 28507, 30653, 42269, 45451, 148433, 188297, 199549, 295883, 1039031, 1225801, 1318079, 4304557, 6382619, 8580607, 30131899, 44678333, 185095951, 1295671657]

約数ペア:

[(1, 1295671657), (7, 185095951), (29, 44678333), (43, 30131899), (151, 8580607), (203, 6382619), (301, 4304557), (983, 1318079), (1057, 1225801), (1247, 1039031), (4379, 295883), (6493, 199549), (6881, 188297), (8729, 148433), (28507, 45451), (30653, 42269)]