10703721

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 17003520

約数和(自身を除く): 6299799

約数列:

[1, 3, 7, 21, 53, 59, 159, 163, 177, 371, 413, 489, 1113, 1141, 1239, 3127, 3423, 8639, 9381, 9617, 21889, 25917, 28851, 60473, 65667, 67319, 181419, 201957, 509701, 1529103, 3567907, 10703721]

約数ペア:

[(1, 10703721), (3, 3567907), (7, 1529103), (21, 509701), (53, 201957), (59, 181419), (159, 67319), (163, 65667), (177, 60473), (371, 28851), (413, 25917), (489, 21889), (1113, 9617), (1141, 9381), (1239, 8639), (3127, 3423)]