139463017

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 148538880

約数和(自身を除く): 9075863

約数列:

[1, 31, 41, 179, 613, 1271, 5549, 7339, 19003, 25133, 109727, 227509, 779123, 3401537, 4498807, 139463017]

約数ペア:

[(1, 139463017), (31, 4498807), (41, 3401537), (179, 779123), (613, 227509), (1271, 109727), (5549, 25133), (7339, 19003)]