914109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 1536000

約数和(自身を除く): 621891

約数列:

[1, 3, 7, 19, 21, 29, 57, 79, 87, 133, 203, 237, 399, 551, 553, 609, 1501, 1653, 1659, 2291, 3857, 4503, 6873, 10507, 11571, 16037, 31521, 43529, 48111, 130587, 304703, 914109]

約数ペア:

[(1, 914109), (3, 304703), (7, 130587), (19, 48111), (21, 43529), (29, 31521), (57, 16037), (79, 11571), (87, 10507), (133, 6873), (203, 4503), (237, 3857), (399, 2291), (551, 1659), (553, 1653), (609, 1501)]