72584361

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9037

約数の個数: 24

約数和(自身を含む): 111970560

約数和(自身を除く): 39386199

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 8971, 26913, 80739, 260159, 278101, 780477, 834303, 2341431, 2502909, 8064929, 24194787, 72584361]

約数ペア:

[(1, 72584361), (3, 24194787), (9, 8064929), (29, 2502909), (31, 2341431), (87, 834303), (93, 780477), (261, 278101), (279, 260159), (899, 80739), (2697, 26913), (8091, 8971)]