42750063

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 63073920

約数和(自身を除く): 20323857

約数列:

[1, 3, 9, 83, 151, 249, 379, 453, 747, 1137, 1359, 3411, 12533, 31457, 37599, 57229, 94371, 112797, 171687, 283113, 515061, 4750007, 14250021, 42750063]

約数ペア:

[(1, 42750063), (3, 14250021), (9, 4750007), (83, 515061), (151, 283113), (249, 171687), (379, 112797), (453, 94371), (747, 57229), (1137, 37599), (1359, 31457), (3411, 12533)]