1501302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 3503808

約数和(自身を除く): 2002506

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 129, 138, 253, 258, 473, 506, 529, 759, 946, 989, 1058, 1419, 1518, 1587, 1978, 2838, 2967, 3174, 5819, 5934, 10879, 11638, 17457, 21758, 22747, 32637, 34914, 45494, 65274, 68241, 136482, 250217, 500434, 750651, 1501302]

約数ペア:

[(1, 1501302), (2, 750651), (3, 500434), (6, 250217), (11, 136482), (22, 68241), (23, 65274), (33, 45494), (43, 34914), (46, 32637), (66, 22747), (69, 21758), (86, 17457), (129, 11638), (138, 10879), (253, 5934), (258, 5819), (473, 3174), (506, 2967), (529, 2838), (759, 1978), (946, 1587), (989, 1518), (1058, 1419)]