1362906

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 40

約数和(自身を含む): 3136320

約数和(自身を除く): 1773414

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 179, 282, 358, 423, 537, 846, 1074, 1269, 1611, 2538, 3222, 3807, 4833, 7614, 8413, 9666, 14499, 16826, 25239, 28998, 50478, 75717, 151434, 227151, 454302, 681453, 1362906]

約数ペア:

[(1, 1362906), (2, 681453), (3, 454302), (6, 227151), (9, 151434), (18, 75717), (27, 50478), (47, 28998), (54, 25239), (81, 16826), (94, 14499), (141, 9666), (162, 8413), (179, 7614), (282, 4833), (358, 3807), (423, 3222), (537, 2538), (846, 1611), (1074, 1269)]