4151189763

素因数分解:

$3^3\times 7^1\times {\mathrm{21963967}}^1$

素因数の和:21963983

約数の個数: 16

約数和(自身を含む): 7028469760

約数和(自身を除く): 2877279997

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 21963967, 65891901, 153747769, 197675703, 461243307, 593027109, 1383729921, 4151189763]

約数ペア:

[(1, 4151189763), (3, 1383729921), (7, 593027109), (9, 461243307), (21, 197675703), (27, 153747769), (63, 65891901), (189, 21963967)]