776660049

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{90173}}^1$

素因数の和:90222

約数の個数: 32

約数和(自身を含む): 1298505600

約数和(自身を除く): 521845551

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 90173, 270519, 811557, 991903, 2434671, 2615017, 2975709, 7845051, 8927127, 23535153, 26781381, 28765187, 70605459, 86295561, 258886683, 776660049]

約数ペア:

[(1, 776660049), (3, 258886683), (9, 86295561), (11, 70605459), (27, 28765187), (29, 26781381), (33, 23535153), (87, 8927127), (99, 7845051), (261, 2975709), (297, 2615017), (319, 2434671), (783, 991903), (957, 811557), (2871, 270519), (8613, 90173)]