1243163037

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^2\times {\mathrm{307}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 1716883168

約数和(自身を除く): 473720131

約数列:

[1, 3, 37, 111, 191, 307, 573, 921, 7067, 11359, 21201, 34077, 36481, 58637, 109443, 175911, 1349797, 2169569, 4049391, 6508707, 11199667, 33599001, 414387679, 1243163037]

約数ペア:

[(1, 1243163037), (3, 414387679), (37, 33599001), (111, 11199667), (191, 6508707), (307, 4049391), (573, 2169569), (921, 1349797), (7067, 175911), (11359, 109443), (21201, 58637), (34077, 36481)]