45723419

素因数分解:

$7^2\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 18

約数和(自身を含む): 55016172

約数和(自身を除く): 9292753

約数列:

[1, 7, 31, 49, 217, 961, 971, 1519, 6727, 6797, 30101, 47089, 47579, 210707, 933131, 1474949, 6531917, 45723419]

約数ペア:

[(1, 45723419), (7, 6531917), (31, 1474949), (49, 933131), (217, 210707), (961, 47579), (971, 47089), (1519, 30101), (6727, 6797)]