3313240539

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8303861}}^1$

素因数の和:8303890

約数の個数: 16

約数和(自身を含む): 5314471680

約数和(自身を除く): 2001231141

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 8303861, 24911583, 58127027, 157773359, 174381081, 473320077, 1104413513, 3313240539]

約数ペア:

[(1, 3313240539), (3, 1104413513), (7, 473320077), (19, 174381081), (21, 157773359), (57, 58127027), (133, 24911583), (399, 8303861)]