291707178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{3061}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 667271040

約数和(自身を除く): 375563862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2269, 3061, 4538, 6122, 6807, 9183, 13614, 15883, 18366, 21427, 31766, 42854, 47649, 64281, 95298, 128562, 6945409, 13890818, 20836227, 41672454, 48617863, 97235726, 145853589, 291707178]

約数ペア:

[(1, 291707178), (2, 145853589), (3, 97235726), (6, 48617863), (7, 41672454), (14, 20836227), (21, 13890818), (42, 6945409), (2269, 128562), (3061, 95298), (4538, 64281), (6122, 47649), (6807, 42854), (9183, 31766), (13614, 21427), (15883, 18366)]