47495019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{110711}}^1$

素因数の和:110738

約数の個数: 16

約数和(自身を含む): 74398464

約数和(自身を除く): 26903445

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 110711, 332133, 1217821, 1439243, 3653463, 4317729, 15831673, 47495019]

約数ペア:

[(1, 47495019), (3, 15831673), (11, 4317729), (13, 3653463), (33, 1439243), (39, 1217821), (143, 332133), (429, 110711)]