131846077

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 149385600

約数和(自身を除く): 17539523

約数列:

[1, 11, 71, 103, 121, 149, 781, 1133, 1639, 7313, 8591, 10579, 12463, 15347, 18029, 80443, 116369, 168817, 884873, 1089637, 1280059, 1856987, 11986007, 131846077]

約数ペア:

[(1, 131846077), (11, 11986007), (71, 1856987), (103, 1280059), (121, 1089637), (149, 884873), (781, 168817), (1133, 116369), (1639, 80443), (7313, 18029), (8591, 15347), (10579, 12463)]