7125174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 17795232

約数和(自身を除く): 10670058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 293, 386, 579, 586, 879, 1158, 1351, 1737, 1758, 2051, 2637, 2702, 3474, 4053, 4102, 5274, 6153, 8106, 12159, 12306, 18459, 24318, 36918, 56549, 113098, 169647, 339294, 395843, 508941, 791686, 1017882, 1187529, 2375058, 3562587, 7125174]

約数ペア:

[(1, 7125174), (2, 3562587), (3, 2375058), (6, 1187529), (7, 1017882), (9, 791686), (14, 508941), (18, 395843), (21, 339294), (42, 169647), (63, 113098), (126, 56549), (193, 36918), (293, 24318), (386, 18459), (579, 12306), (586, 12159), (879, 8106), (1158, 6153), (1351, 5274), (1737, 4102), (1758, 4053), (2051, 3474), (2637, 2702)]