71284343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 78274560

約数和(自身を除く): 6990217

約数列:

[1, 13, 103, 139, 383, 1339, 1807, 4979, 14317, 39449, 53237, 186121, 512837, 692081, 5483411, 71284343]

約数ペア:

[(1, 71284343), (13, 5483411), (103, 692081), (139, 512837), (383, 186121), (1339, 53237), (1807, 39449), (4979, 14317)]