4330487529

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{420967}}^1$

素因数の和:421106

約数の個数: 20

約数和(自身を含む): 6519952384

約数和(自身を除く): 2189464855

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 420967, 1262901, 3788703, 11366109, 34098327, 53462809, 160388427, 481165281, 1443495843, 4330487529]

約数ペア:

[(1, 4330487529), (3, 1443495843), (9, 481165281), (27, 160388427), (81, 53462809), (127, 34098327), (381, 11366109), (1143, 3788703), (3429, 1262901), (10287, 420967)]