7137611145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{273001}}^1$

素因数の和:273102

約数の個数: 48

約数和(自身を含む): 14309672832

約数和(自身を除く): 7172061687

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 581, 747, 1245, 1743, 2905, 3735, 5229, 8715, 26145, 273001, 819003, 1365005, 1911007, 2457009, 4095015, 5733021, 9555035, 12285045, 17199063, 22659083, 28665105, 67977249, 85995315, 113295415, 158613581, 203931747, 339886245, 475840743, 793067905, 1019658735, 1427522229, 2379203715, 7137611145]

約数ペア:

[(1, 7137611145), (3, 2379203715), (5, 1427522229), (7, 1019658735), (9, 793067905), (15, 475840743), (21, 339886245), (35, 203931747), (45, 158613581), (63, 113295415), (83, 85995315), (105, 67977249), (249, 28665105), (315, 22659083), (415, 17199063), (581, 12285045), (747, 9555035), (1245, 5733021), (1743, 4095015), (2905, 2457009), (3735, 1911007), (5229, 1365005), (8715, 819003), (26145, 273001)]