9716636917

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{15679}}^1$

素因数の和:15917

約数の個数: 24

約数和(自身を含む): 11133427200

約数和(自身を除く): 1416790283

約数列:

[1, 13, 19, 169, 193, 247, 2509, 3211, 3667, 15679, 32617, 47671, 203827, 297901, 619723, 2649751, 3026047, 3872713, 39338611, 50345269, 57494893, 511401943, 747433609, 9716636917]

約数ペア:

[(1, 9716636917), (13, 747433609), (19, 511401943), (169, 57494893), (193, 50345269), (247, 39338611), (2509, 3872713), (3211, 3026047), (3667, 2649751), (15679, 619723), (32617, 297901), (47671, 203827)]