61899327

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4111}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 102635520

約数和(自身を除く): 40736193

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 4111, 5019, 12333, 15057, 28777, 36999, 86331, 258993, 982529, 2947587, 6877703, 8842761, 20633109, 61899327]

約数ペア:

[(1, 61899327), (3, 20633109), (7, 8842761), (9, 6877703), (21, 2947587), (63, 982529), (239, 258993), (717, 86331), (1673, 36999), (2151, 28777), (4111, 15057), (5019, 12333)]