64730311623

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{31567}}^1$

素因数の和:32188

約数の個数: 32

約数和(自身を含む): 96673843200

約数和(自身を除く): 31943531577

約数列:

[1, 3, 9, 27, 173, 439, 519, 1317, 1557, 3951, 4671, 11853, 31567, 75947, 94701, 227841, 284103, 683523, 852309, 2050569, 5461091, 13857913, 16383273, 41573739, 49149819, 124721217, 147449457, 374163651, 2397418949, 7192256847, 21576770541, 64730311623]

約数ペア:

[(1, 64730311623), (3, 21576770541), (9, 7192256847), (27, 2397418949), (173, 374163651), (439, 147449457), (519, 124721217), (1317, 49149819), (1557, 41573739), (3951, 16383273), (4671, 13857913), (11853, 5461091), (31567, 2050569), (75947, 852309), (94701, 683523), (227841, 284103)]