9771657203

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{9697}}^1$

素因数の和:10307

約数の個数: 32

約数和(自身を含む): 12736189440

約数和(自身を除く): 2964532237

約数列:

[1, 7, 11, 23, 77, 161, 253, 569, 1771, 3983, 6259, 9697, 13087, 43813, 67879, 91609, 106667, 143957, 223031, 746669, 1007699, 1561217, 2453341, 5517593, 17173387, 38623151, 60693523, 126904639, 424854661, 888332473, 1395951029, 9771657203]

約数ペア:

[(1, 9771657203), (7, 1395951029), (11, 888332473), (23, 424854661), (77, 126904639), (161, 60693523), (253, 38623151), (569, 17173387), (1771, 5517593), (3983, 2453341), (6259, 1561217), (9697, 1007699), (13087, 746669), (43813, 223031), (67879, 143957), (91609, 106667)]