2193792957

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{14669}}^1$

素因数の和:14898

約数の個数: 32

約数和(自身を含む): 3379968000

約数和(自身を除く): 1186175043

約数列:

[1, 3, 9, 27, 29, 87, 191, 261, 573, 783, 1719, 5157, 5539, 14669, 16617, 44007, 49851, 132021, 149553, 396063, 425401, 1276203, 2801779, 3828609, 8405337, 11485827, 25216011, 75648033, 81251591, 243754773, 731264319, 2193792957]

約数ペア:

[(1, 2193792957), (3, 731264319), (9, 243754773), (27, 81251591), (29, 75648033), (87, 25216011), (191, 11485827), (261, 8405337), (573, 3828609), (783, 2801779), (1719, 1276203), (5157, 425401), (5539, 396063), (14669, 149553), (16617, 132021), (44007, 49851)]