212830653459

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{2835587}}^1$

素因数の和:2835914

約数の個数: 16

約数和(自身を含む): 287460569088

約数和(自身を除く): 74629915629

約数列:

[1, 3, 127, 197, 381, 591, 25019, 75057, 2835587, 8506761, 360119549, 558610639, 1080358647, 1675831917, 70943551153, 212830653459]

約数ペア:

[(1, 212830653459), (3, 70943551153), (127, 1675831917), (197, 1080358647), (381, 558610639), (591, 360119549), (25019, 8506761), (75057, 2835587)]