79747005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{408959}}^1$

素因数の和:408980

約数の個数: 16

約数和(自身を含む): 137410560

約数和(自身を除く): 57663555

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 408959, 1226877, 2044795, 5316467, 6134385, 15949401, 26582335, 79747005]

約数ペア:

[(1, 79747005), (3, 26582335), (5, 15949401), (13, 6134385), (15, 5316467), (39, 2044795), (65, 1226877), (195, 408959)]