78813480963

素因数分解:

$3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{4273}}^1$

素因数の和:5024

約数の個数: 48

約数和(自身を含む): 122986162176

約数和(自身を除く): 44172681213

約数列:

[1, 3, 7, 21, 49, 147, 271, 463, 813, 1389, 1897, 3241, 4273, 5691, 9723, 12819, 13279, 22687, 29911, 39837, 68061, 89733, 125473, 209377, 376419, 628131, 878311, 1157983, 1978399, 2634933, 3473949, 5935197, 6148177, 8105881, 13848793, 18444531, 24317643, 41546379, 56741167, 96941551, 170223501, 290824653, 536146129, 1608438387, 3753022903, 11259068709, 26271160321, 78813480963]

約数ペア:

[(1, 78813480963), (3, 26271160321), (7, 11259068709), (21, 3753022903), (49, 1608438387), (147, 536146129), (271, 290824653), (463, 170223501), (813, 96941551), (1389, 56741167), (1897, 41546379), (3241, 24317643), (4273, 18444531), (5691, 13848793), (9723, 8105881), (12819, 6148177), (13279, 5935197), (22687, 3473949), (29911, 2634933), (39837, 1978399), (68061, 1157983), (89733, 878311), (125473, 628131), (209377, 376419)]