15228567

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 23609040

約数和(自身を除く): 8380473

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2161, 2349, 6483, 7047, 19449, 58347, 62669, 175041, 188007, 525123, 564021, 1692063, 5076189, 15228567]

約数ペア:

[(1, 15228567), (3, 5076189), (9, 1692063), (27, 564021), (29, 525123), (81, 188007), (87, 175041), (243, 62669), (261, 58347), (783, 19449), (2161, 7047), (2349, 6483)]