29821883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8054

約数の個数: 16

約数和(自身を含む): 37603776

約数和(自身を除く): 7781893

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 7993, 55951, 103909, 327713, 727363, 2293991, 4260269, 29821883]

約数ペア:

[(1, 29821883), (7, 4260269), (13, 2293991), (41, 727363), (91, 327713), (287, 103909), (533, 55951), (3731, 7993)]