61655247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12433}}^1$

素因数の和:12487

約数の個数: 24

約数和(自身を含む): 96985200

約数和(自身を除く): 35329953

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 12433, 37299, 111897, 236227, 360557, 708681, 1081671, 2126043, 3245013, 6850583, 20551749, 61655247]

約数ペア:

[(1, 61655247), (3, 20551749), (9, 6850583), (19, 3245013), (29, 2126043), (57, 1081671), (87, 708681), (171, 360557), (261, 236227), (551, 111897), (1653, 37299), (4959, 12433)]