11421139971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4225357}}^1$

素因数の和:4225430

約数の個数: 16

約数和(自身を含む): 16428191904

約数和(自身を除く): 5007051933

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 4225357, 12676071, 71831069, 215493207, 223943921, 671831763, 3807046657, 11421139971]

約数ペア:

[(1, 11421139971), (3, 3807046657), (17, 671831763), (51, 223943921), (53, 215493207), (159, 71831069), (901, 12676071), (2703, 4225357)]