1337647871

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{11717}}^1$

素因数の和:12118

約数の個数: 16

約数和(自身を含む): 1565899776

約数和(自身を除く): 228251905

約数列:

[1, 7, 47, 329, 347, 2429, 11717, 16309, 82019, 114163, 550699, 3854893, 4065799, 28460593, 191092553, 1337647871]

約数ペア:

[(1, 1337647871), (7, 191092553), (47, 28460593), (329, 4065799), (347, 3854893), (2429, 550699), (11717, 114163), (16309, 82019)]