117571398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12553}}^1$

素因数の和:12788

約数の個数: 32

約数和(自身を含む): 269961216

約数和(自身を除く): 152389818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 12553, 25106, 37659, 75318, 87871, 175742, 263613, 527226, 2799319, 5598638, 8397957, 16795914, 19595233, 39190466, 58785699, 117571398]

約数ペア:

[(1, 117571398), (2, 58785699), (3, 39190466), (6, 19595233), (7, 16795914), (14, 8397957), (21, 5598638), (42, 2799319), (223, 527226), (446, 263613), (669, 175742), (1338, 87871), (1561, 75318), (3122, 37659), (4683, 25106), (9366, 12553)]