3570021

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 6513920

約数和(自身を除く): 2943899

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1453, 2457, 4359, 10171, 13077, 18889, 30513, 39231, 56667, 91539, 132223, 170001, 274617, 396669, 510003, 1190007, 3570021]

約数ペア:

[(1, 3570021), (3, 1190007), (7, 510003), (9, 396669), (13, 274617), (21, 170001), (27, 132223), (39, 91539), (63, 56667), (91, 39231), (117, 30513), (189, 18889), (273, 13077), (351, 10171), (819, 4359), (1453, 2457)]