56533209

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7829}}^1$

素因数の和:7944

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 22393191

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 7829, 23487, 227041, 649807, 681123, 1949421, 18844403, 56533209]

約数ペア:

[(1, 56533209), (3, 18844403), (29, 1949421), (83, 681123), (87, 649807), (249, 227041), (2407, 23487), (7221, 7829)]