12918002109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3469783}}^1$

素因数の和:3469876

約数の個数: 16

約数和(自身を含む): 18487009152

約数和(自身を除く): 5569007043

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 3469783, 10409349, 58986311, 176958933, 253294159, 759882477, 4306000703, 12918002109]

約数ペア:

[(1, 12918002109), (3, 4306000703), (17, 759882477), (51, 253294159), (73, 176958933), (219, 58986311), (1241, 10409349), (3723, 3469783)]