172452437521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1\times {\mathrm{547237}}^1$

素因数の和:550720

約数の個数: 16

約数和(自身を含む): 212310832384

約数和(自身を除く): 39858394863

約数列:

[1, 7, 13, 91, 3463, 24241, 45019, 315133, 547237, 3830659, 7114081, 49798567, 1895081731, 13265572117, 24636062503, 172452437521]

約数ペア:

[(1, 172452437521), (7, 24636062503), (13, 13265572117), (91, 1895081731), (3463, 49798567), (24241, 7114081), (45019, 3830659), (315133, 547237)]