1427021214

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{681481}}^1$

素因数の和:681835

約数の個数: 16

約数和(自身を含む): 2862224400

約数和(自身を除く): 1435203186

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 681481, 1362962, 2044443, 4088886, 237836869, 475673738, 713510607, 1427021214]

約数ペア:

[(1, 1427021214), (2, 713510607), (3, 475673738), (6, 237836869), (349, 4088886), (698, 2044443), (1047, 1362962), (2094, 681481)]