1520303961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3307}}^1\times {\mathrm{13931}}^1$

素因数の和:17252

約数の個数: 16

約数和(自身を含む): 2212178688

約数和(自身を除く): 691874727

約数列:

[1, 3, 11, 33, 3307, 9921, 13931, 36377, 41793, 109131, 153241, 459723, 46069817, 138209451, 506767987, 1520303961]

約数ペア:

[(1, 1520303961), (3, 506767987), (11, 138209451), (33, 46069817), (3307, 459723), (9921, 153241), (13931, 109131), (36377, 41793)]