86901927

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{78079}}^1$

素因数の和:78142

約数の個数: 16

約数和(自身を含む): 134922240

約数和(自身を除く): 48020313

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 78079, 234237, 546553, 1639659, 4138187, 12414561, 28967309, 86901927]

約数ペア:

[(1, 86901927), (3, 28967309), (7, 12414561), (21, 4138187), (53, 1639659), (159, 546553), (371, 234237), (1113, 78079)]