1407097921

素因数分解:

${\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 1447891200

約数和(自身を除く): 40793279

約数列:

[1, 83, 89, 239, 797, 7387, 19837, 21271, 66151, 70933, 190483, 1765493, 5887439, 15810089, 16952987, 1407097921]

約数ペア:

[(1, 1407097921), (83, 16952987), (89, 15810089), (239, 5887439), (797, 1765493), (7387, 190483), (19837, 70933), (21271, 66151)]