41640347

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 50780160

約数和(自身を除く): 9139813

約数列:

[1, 7, 31, 49, 79, 217, 347, 553, 1519, 2429, 2449, 3871, 10757, 17003, 17143, 27413, 75299, 120001, 191891, 527093, 849803, 1343237, 5948621, 41640347]

約数ペア:

[(1, 41640347), (7, 5948621), (31, 1343237), (49, 849803), (79, 527093), (217, 191891), (347, 120001), (553, 75299), (1519, 27413), (2429, 17143), (2449, 17003), (3871, 10757)]