3181428

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 36

約数和(自身を含む): 8168160

約数和(自身を除く): 4986732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 1319, 2412, 2638, 3957, 5276, 7914, 11871, 15828, 23742, 47484, 88373, 176746, 265119, 353492, 530238, 795357, 1060476, 1590714, 3181428]

約数ペア:

[(1, 3181428), (2, 1590714), (3, 1060476), (4, 795357), (6, 530238), (9, 353492), (12, 265119), (18, 176746), (36, 88373), (67, 47484), (134, 23742), (201, 15828), (268, 11871), (402, 7914), (603, 5276), (804, 3957), (1206, 2638), (1319, 2412)]