3286943919

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{35809}}^1$

素因数の和:35900

約数の個数: 48

約数和(自身を含む): 5720432640

約数和(自身を除く): 2433488721

約数列:

[1, 3, 7, 9, 21, 31, 47, 63, 93, 141, 217, 279, 329, 423, 651, 987, 1457, 1953, 2961, 4371, 10199, 13113, 30597, 35809, 91791, 107427, 250663, 322281, 751989, 1110079, 1683023, 2255967, 3330237, 5049069, 7770553, 9990711, 11781161, 15147207, 23311659, 35343483, 52173713, 69934977, 106030449, 156521139, 365215991, 469563417, 1095647973, 3286943919]

約数ペア:

[(1, 3286943919), (3, 1095647973), (7, 469563417), (9, 365215991), (21, 156521139), (31, 106030449), (47, 69934977), (63, 52173713), (93, 35343483), (141, 23311659), (217, 15147207), (279, 11781161), (329, 9990711), (423, 7770553), (651, 5049069), (987, 3330237), (1457, 2255967), (1953, 1683023), (2961, 1110079), (4371, 751989), (10199, 322281), (13113, 250663), (30597, 107427), (35809, 91791)]