97480719

素因数分解:

$3^3\times 7^1\times {\mathrm{515771}}^1$

素因数の和:515787

約数の個数: 16

約数和(自身を含む): 165047040

約数和(自身を除く): 67566321

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 515771, 1547313, 3610397, 4641939, 10831191, 13925817, 32493573, 97480719]

約数ペア:

[(1, 97480719), (3, 32493573), (7, 13925817), (9, 10831191), (21, 4641939), (27, 3610397), (63, 1547313), (189, 515771)]