201390307363

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1725961}}^1$

素因数の和:1726258

約数の個数: 16

約数和(自身を含む): 234178524160

約数和(自身を除く): 32788216797

約数列:

[1, 7, 79, 211, 553, 1477, 16669, 116683, 1725961, 12081727, 136350919, 364177771, 954456433, 2549244397, 28770043909, 201390307363]

約数ペア:

[(1, 201390307363), (7, 28770043909), (79, 2549244397), (211, 954456433), (553, 364177771), (1477, 136350919), (16669, 12081727), (116683, 1725961)]