7156930041

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{16103}}^1$

素因数の和:16208

約数の個数: 48

約数和(自身を含む): 11254763520

約数和(自身を除く): 4097833479

約数列:

[1, 3, 9, 27, 31, 59, 81, 93, 177, 243, 279, 531, 837, 1593, 1829, 2511, 4779, 5487, 7533, 14337, 16103, 16461, 48309, 49383, 144927, 148149, 434781, 444447, 499193, 950077, 1304343, 1497579, 2850231, 3913029, 4492737, 8550693, 13478211, 25652079, 29452387, 40434633, 76956237, 88357161, 121303899, 230868711, 265071483, 795214449, 2385643347, 7156930041]

約数ペア:

[(1, 7156930041), (3, 2385643347), (9, 795214449), (27, 265071483), (31, 230868711), (59, 121303899), (81, 88357161), (93, 76956237), (177, 40434633), (243, 29452387), (279, 25652079), (531, 13478211), (837, 8550693), (1593, 4492737), (1829, 3913029), (2511, 2850231), (4779, 1497579), (5487, 1304343), (7533, 950077), (14337, 499193), (16103, 444447), (16461, 434781), (48309, 148149), (49383, 144927)]