1269314305

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{240173}}^1$

素因数の和:240336

約数の個数: 16

約数和(自身を含む): 1752309504

約数和(自身を除く): 482995199

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 240173, 1200865, 1681211, 8406055, 36266123, 181330615, 253862861, 1269314305]

約数ペア:

[(1, 1269314305), (5, 253862861), (7, 181330615), (35, 36266123), (151, 8406055), (755, 1681211), (1057, 1200865), (5285, 240173)]