1321165441

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{1571}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 1398954240

約数和(自身を除く): 77788799

約数列:

[1, 29, 47, 617, 1363, 1571, 17893, 28999, 45559, 73837, 840971, 969307, 2141273, 28109903, 45557429, 1321165441]

約数ペア:

[(1, 1321165441), (29, 45557429), (47, 28109903), (617, 2141273), (1363, 969307), (1571, 840971), (17893, 73837), (28999, 45559)]