15047934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 34401024

約数和(自身を除く): 19353090

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 431, 506, 529, 759, 862, 1058, 1293, 1518, 1587, 2586, 3174, 4741, 5819, 9482, 9913, 11638, 14223, 17457, 19826, 28446, 29739, 34914, 59478, 109043, 218086, 227999, 327129, 455998, 654258, 683997, 1367994, 2507989, 5015978, 7523967, 15047934]

約数ペア:

[(1, 15047934), (2, 7523967), (3, 5015978), (6, 2507989), (11, 1367994), (22, 683997), (23, 654258), (33, 455998), (46, 327129), (66, 227999), (69, 218086), (138, 109043), (253, 59478), (431, 34914), (506, 29739), (529, 28446), (759, 19826), (862, 17457), (1058, 14223), (1293, 11638), (1518, 9913), (1587, 9482), (2586, 5819), (3174, 4741)]