1103289711

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 1522791360

約数和(自身を除く): 419501649

約数列:

[1, 3, 53, 157, 159, 193, 229, 471, 579, 687, 8321, 10229, 12137, 24963, 30301, 30687, 35953, 36411, 44197, 90903, 107859, 132591, 1605953, 1905509, 2342441, 4817859, 5716527, 6938929, 7027323, 20816787, 367763237, 1103289711]

約数ペア:

[(1, 1103289711), (3, 367763237), (53, 20816787), (157, 7027323), (159, 6938929), (193, 5716527), (229, 4817859), (471, 2342441), (579, 1905509), (687, 1605953), (8321, 132591), (10229, 107859), (12137, 90903), (24963, 44197), (30301, 36411), (30687, 35953)]