947801967

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{4969}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 1496248320

約数和(自身を除く): 548446353

約数列:

[1, 3, 7, 21, 31, 93, 217, 293, 651, 879, 2051, 4969, 6153, 9083, 14907, 27249, 34783, 63581, 104349, 154039, 190743, 462117, 1078273, 1455917, 3234819, 4367751, 10191419, 30574257, 45133427, 135400281, 315933989, 947801967]

約数ペア:

[(1, 947801967), (3, 315933989), (7, 135400281), (21, 45133427), (31, 30574257), (93, 10191419), (217, 4367751), (293, 3234819), (651, 1455917), (879, 1078273), (2051, 462117), (4969, 190743), (6153, 154039), (9083, 104349), (14907, 63581), (27249, 34783)]