68936913

素因数分解:

$3^5\times {\mathrm{367}}^1\times {\mathrm{773}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 103678848

約数和(自身を除く): 34741935

約数列:

[1, 3, 9, 27, 81, 243, 367, 773, 1101, 2319, 3303, 6957, 9909, 20871, 29727, 62613, 89181, 187839, 283691, 851073, 2553219, 7659657, 22978971, 68936913]

約数ペア:

[(1, 68936913), (3, 22978971), (9, 7659657), (27, 2553219), (81, 851073), (243, 283691), (367, 187839), (773, 89181), (1101, 62613), (2319, 29727), (3303, 20871), (6957, 9909)]