29691279537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1980607}}^1$

素因数の和:1980892

約数の個数: 16

約数和(自身を含む): 41830440960

約数和(自身を除く): 12139161423

約数列:

[1, 3, 19, 57, 263, 789, 4997, 14991, 1980607, 5941821, 37631533, 112894599, 520899641, 1562698923, 9897093179, 29691279537]

約数ペア:

[(1, 29691279537), (3, 9897093179), (19, 1562698923), (57, 520899641), (263, 112894599), (789, 37631533), (4997, 5941821), (14991, 1980607)]