84263795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 128931264

約数和(自身を除く): 44667469

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 121, 197, 385, 505, 605, 707, 847, 985, 1111, 1379, 2167, 3535, 4235, 5555, 6895, 7777, 10835, 12221, 15169, 19897, 23837, 38885, 61105, 75845, 85547, 99485, 119185, 139279, 166859, 218867, 427735, 696395, 834295, 1094335, 1532069, 2407537, 7660345, 12037685, 16852759, 84263795]

約数ペア:

[(1, 84263795), (5, 16852759), (7, 12037685), (11, 7660345), (35, 2407537), (55, 1532069), (77, 1094335), (101, 834295), (121, 696395), (197, 427735), (385, 218867), (505, 166859), (605, 139279), (707, 119185), (847, 99485), (985, 85547), (1111, 75845), (1379, 61105), (2167, 38885), (3535, 23837), (4235, 19897), (5555, 15169), (6895, 12221), (7777, 10835)]