1267971263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{17609}}^1$

素因数の和:17842

約数の個数: 16

約数和(自身を含む): 1420070400

約数和(自身を除く): 152099137

約数列:

[1, 13, 29, 191, 377, 2483, 5539, 17609, 72007, 228917, 510661, 3363319, 6638593, 43723147, 97536251, 1267971263]

約数ペア:

[(1, 1267971263), (13, 97536251), (29, 43723147), (191, 6638593), (377, 3363319), (2483, 510661), (5539, 228917), (17609, 72007)]