89017299

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8263}}^1$

素因数の和:8301

約数の個数: 40

約数和(自身を含む): 159991040

約数和(自身を除く): 70973741

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 8263, 10773, 24789, 57841, 74367, 156997, 173523, 223101, 470991, 520569, 669303, 1098979, 1412973, 1561707, 3296937, 4238919, 4685121, 9890811, 12716757, 29672433, 89017299]

約数ペア:

[(1, 89017299), (3, 29672433), (7, 12716757), (9, 9890811), (19, 4685121), (21, 4238919), (27, 3296937), (57, 1561707), (63, 1412973), (81, 1098979), (133, 669303), (171, 520569), (189, 470991), (399, 223101), (513, 173523), (567, 156997), (1197, 74367), (1539, 57841), (3591, 24789), (8263, 10773)]