72623601

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 110899200

約数和(自身を除く): 38275599

約数列:

[1, 3, 9, 27, 47, 141, 151, 379, 423, 453, 1137, 1269, 1359, 3411, 4077, 7097, 10233, 17813, 21291, 53439, 57229, 63873, 160317, 171687, 191619, 480951, 515061, 1545183, 2689763, 8069289, 24207867, 72623601]

約数ペア:

[(1, 72623601), (3, 24207867), (9, 8069289), (27, 2689763), (47, 1545183), (141, 515061), (151, 480951), (379, 191619), (423, 171687), (453, 160317), (1137, 63873), (1269, 57229), (1359, 53439), (3411, 21291), (4077, 17813), (7097, 10233)]