4402287

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 6683040

約数和(自身を除く): 2280753

約数列:

[1, 3, 9, 29, 87, 101, 167, 261, 303, 501, 909, 1503, 2929, 4843, 8787, 14529, 16867, 26361, 43587, 50601, 151803, 489143, 1467429, 4402287]

約数ペア:

[(1, 4402287), (3, 1467429), (9, 489143), (29, 151803), (87, 50601), (101, 43587), (167, 26361), (261, 16867), (303, 14529), (501, 8787), (909, 4843), (1503, 2929)]