1342624731

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 2063339520

約数和(自身を除く): 720714789

約数列:

[1, 3, 7, 21, 263, 283, 789, 849, 859, 1841, 1981, 2577, 5523, 5943, 6013, 18039, 74429, 223287, 225917, 243097, 521003, 677751, 729291, 1563009, 1581419, 1701679, 4744257, 5105037, 63934511, 191803533, 447541577, 1342624731]

約数ペア:

[(1, 1342624731), (3, 447541577), (7, 191803533), (21, 63934511), (263, 5105037), (283, 4744257), (789, 1701679), (849, 1581419), (859, 1563009), (1841, 729291), (1981, 677751), (2577, 521003), (5523, 243097), (5943, 225917), (6013, 223287), (18039, 74429)]