1248913149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{3359}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 1916006400

約数和(自身を除く): 667093251

約数列:

[1, 3, 11, 19, 33, 57, 209, 593, 627, 1779, 3359, 6523, 10077, 11267, 19569, 33801, 36949, 63821, 110847, 123937, 191463, 371811, 702031, 1991887, 2106093, 5975661, 21910757, 37845853, 65732271, 113537559, 416304383, 1248913149]

約数ペア:

[(1, 1248913149), (3, 416304383), (11, 113537559), (19, 65732271), (33, 37845853), (57, 21910757), (209, 5975661), (593, 2106093), (627, 1991887), (1779, 702031), (3359, 371811), (6523, 191463), (10077, 123937), (11267, 110847), (19569, 63821), (33801, 36949)]