7855993607

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5099}}^1$

素因数の和:5252

約数の個数: 48

約数和(自身を含む): 10548921600

約数和(自身を除く): 2692927993

約数列:

[1, 7, 11, 17, 77, 107, 119, 121, 187, 749, 847, 1177, 1309, 1819, 2057, 5099, 8239, 12733, 12947, 14399, 20009, 35693, 56089, 86683, 90629, 140063, 220099, 392623, 545593, 606781, 616979, 953513, 1540693, 3819151, 4318853, 6001523, 6674591, 9275081, 10488643, 42010661, 64925567, 66016753, 73420501, 102025891, 462117271, 714181237, 1122284801, 7855993607]

約数ペア:

[(1, 7855993607), (7, 1122284801), (11, 714181237), (17, 462117271), (77, 102025891), (107, 73420501), (119, 66016753), (121, 64925567), (187, 42010661), (749, 10488643), (847, 9275081), (1177, 6674591), (1309, 6001523), (1819, 4318853), (2057, 3819151), (5099, 1540693), (8239, 953513), (12733, 616979), (12947, 606781), (14399, 545593), (20009, 392623), (35693, 220099), (56089, 140063), (86683, 90629)]