29871499

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 36315648

約数和(自身を除く): 6444149

約数列:

[1, 7, 17, 119, 283, 887, 1981, 4811, 6209, 15079, 33677, 105553, 251021, 1757147, 4267357, 29871499]

約数ペア:

[(1, 29871499), (7, 4267357), (17, 1757147), (119, 251021), (283, 105553), (887, 33677), (1981, 15079), (4811, 6209)]