20143646889

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{9091}}^1\times {\mathrm{4957}}^1$

素因数の和:14200

約数の個数: 16

約数和(自身を含む): 27046881600

約数和(自身を除く): 6903234711

約数列:

[1, 3, 149, 447, 4957, 9091, 14871, 27273, 738593, 1354559, 2215779, 4063677, 45064087, 135192261, 6714548963, 20143646889]

約数ペア:

[(1, 20143646889), (3, 6714548963), (149, 135192261), (447, 45064087), (4957, 4063677), (9091, 2215779), (14871, 1354559), (27273, 738593)]