156103613829

素因数分解:

$3^7\times {\mathrm{823}}^1\times {\mathrm{86729}}^1$

素因数の和:87573

約数の個数: 32

約数和(自身を含む): 234406905600

約数和(自身を除く): 78303291771

約数列:

[1, 3, 9, 27, 81, 243, 729, 823, 2187, 2469, 7407, 22221, 66663, 86729, 199989, 260187, 599967, 780561, 1799901, 2341683, 7025049, 21075147, 63225441, 71377967, 189676323, 214133901, 642401703, 1927205109, 5781615327, 17344845981, 52034537943, 156103613829]

約数ペア:

[(1, 156103613829), (3, 52034537943), (9, 17344845981), (27, 5781615327), (81, 1927205109), (243, 642401703), (729, 214133901), (823, 189676323), (2187, 71377967), (2469, 63225441), (7407, 21075147), (22221, 7025049), (66663, 2341683), (86729, 1799901), (199989, 780561), (260187, 599967)]