201732307

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10987}}^1$

素因数の和:11098

約数の個数: 16

約数和(自身を含む): 239802112

約数和(自身を除く): 38069805

約数列:

[1, 7, 43, 61, 301, 427, 2623, 10987, 18361, 76909, 472441, 670207, 3307087, 4691449, 28818901, 201732307]

約数ペア:

[(1, 201732307), (7, 28818901), (43, 4691449), (61, 3307087), (301, 670207), (427, 472441), (2623, 76909), (10987, 18361)]