87699249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1297}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 138501792

約数和(自身を除く): 50802543

約数列:

[1, 3, 9, 11, 33, 99, 683, 1297, 2049, 3891, 6147, 7513, 11673, 14267, 22539, 42801, 67617, 128403, 885851, 2657553, 7972659, 9744361, 29233083, 87699249]

約数ペア:

[(1, 87699249), (3, 29233083), (9, 9744361), (11, 7972659), (33, 2657553), (99, 885851), (683, 128403), (1297, 67617), (2049, 42801), (3891, 22539), (6147, 14267), (7513, 11673)]