99195747

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{23269}}^1$

素因数の和:23315

約数の個数: 24

約数和(自身を含む): 159166800

約数和(自身を除く): 59971053

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 23269, 69807, 162883, 488649, 674801, 1140181, 2024403, 3420543, 4723607, 14170821, 33065249, 99195747]

約数ペア:

[(1, 99195747), (3, 33065249), (7, 14170821), (21, 4723607), (29, 3420543), (49, 2024403), (87, 1140181), (147, 674801), (203, 488649), (609, 162883), (1421, 69807), (4263, 23269)]