42299883

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 63180000

約数和(自身を除く): 20880117

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 1249, 3747, 3763, 11241, 11289, 33867, 66197, 88679, 198591, 266037, 595773, 798111, 4699987, 14099961, 42299883]

約数ペア:

[(1, 42299883), (3, 14099961), (9, 4699987), (53, 798111), (71, 595773), (159, 266037), (213, 198591), (477, 88679), (639, 66197), (1249, 33867), (3747, 11289), (3763, 11241)]