3386870403

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8488397}}^1$

素因数の和:8488426

約数の個数: 16

約数和(自身を含む): 5432574720

約数和(自身を除く): 2045704317

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 8488397, 25465191, 59418779, 161279543, 178256337, 483838629, 1128956801, 3386870403]

約数ペア:

[(1, 3386870403), (3, 1128956801), (7, 483838629), (19, 178256337), (21, 161279543), (57, 59418779), (133, 25465191), (399, 8488397)]