1881534239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{121727}}^1$

素因数の和:121810

約数の個数: 16

約数和(自身を含む): 2147281920

約数和(自身を除く): 265747681

約数列:

[1, 13, 29, 41, 377, 533, 1189, 15457, 121727, 1582451, 3530083, 4990807, 45891079, 64880491, 144733403, 1881534239]

約数ペア:

[(1, 1881534239), (13, 144733403), (29, 64880491), (41, 45891079), (377, 4990807), (533, 3530083), (1189, 1582451), (15457, 121727)]