9784877880009

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{19441}}^1\times {\mathrm{51797}}^1$

素因数の和:71361

約数の個数: 32

約数和(自身を含む): 13534842263040

約数和(自身を除く): 3749964383031

約数列:

[1, 3, 41, 79, 123, 237, 3239, 9717, 19441, 51797, 58323, 155391, 797081, 1535839, 2123677, 2391243, 4091963, 4607517, 6371031, 12275889, 62969399, 167770483, 188908197, 503311449, 1006985477, 3020956431, 41286404557, 79551852683, 123859213671, 238655558049, 3261625960003, 9784877880009]

約数ペア:

[(1, 9784877880009), (3, 3261625960003), (41, 238655558049), (79, 123859213671), (123, 79551852683), (237, 41286404557), (3239, 3020956431), (9717, 1006985477), (19441, 503311449), (51797, 188908197), (58323, 167770483), (155391, 62969399), (797081, 12275889), (1535839, 6371031), (2123677, 4607517), (2391243, 4091963)]