9907868883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1168243}}^1$

素因数の和:1168514

約数の個数: 16

約数和(自身を含む): 14467533696

約数和(自身を除く): 4559664813

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 1168243, 3504729, 12850673, 38552019, 300238451, 900715353, 3302622961, 9907868883]

約数ペア:

[(1, 9907868883), (3, 3302622961), (11, 900715353), (33, 300238451), (257, 38552019), (771, 12850673), (2827, 3504729), (8481, 1168243)]