286936700751

素因数分解:

$3^3\times {\mathrm{51151}}^1\times {\mathrm{207763}}^1$

素因数の和:258923

約数の個数: 16

約数和(自身を含む): 425101765120

約数和(自身を除く): 138165064369

約数列:

[1, 3, 9, 27, 51151, 153453, 207763, 460359, 623289, 1381077, 1869867, 5609601, 10627285213, 31881855639, 95645566917, 286936700751]

約数ペア:

[(1, 286936700751), (3, 95645566917), (9, 31881855639), (27, 10627285213), (51151, 5609601), (153453, 1869867), (207763, 1381077), (460359, 623289)]