9777631473

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{26497}}^1$

素因数の和:26758

約数の個数: 32

約数和(自身を含む): 14754086400

約数和(自身を除く): 4976454927

約数列:

[1, 3, 9, 27, 79, 173, 237, 519, 711, 1557, 2133, 4671, 13667, 26497, 41001, 79491, 123003, 238473, 369009, 715419, 2093263, 4583981, 6279789, 13751943, 18839367, 41255829, 56518101, 123767487, 362134499, 1086403497, 3259210491, 9777631473]

約数ペア:

[(1, 9777631473), (3, 3259210491), (9, 1086403497), (27, 362134499), (79, 123767487), (173, 56518101), (237, 41255829), (519, 18839367), (711, 13751943), (1557, 6279789), (2133, 4583981), (4671, 2093263), (13667, 715419), (26497, 369009), (41001, 238473), (79491, 123003)]