16394773203

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 24713488800

約数和(自身を除く): 8318715597

約数列:

[1, 3, 9, 29, 87, 197, 261, 419, 591, 761, 1257, 1773, 2283, 3771, 5713, 6849, 12151, 17139, 22069, 36453, 51417, 66207, 82543, 109359, 149917, 198621, 247629, 318859, 449751, 742887, 956577, 1349253, 2393747, 2869731, 4347593, 7181241, 9246911, 13042779, 21543723, 27740733, 39128337, 62815223, 83222199, 188445669, 565337007, 1821641467, 5464924401, 16394773203]

約数ペア:

[(1, 16394773203), (3, 5464924401), (9, 1821641467), (29, 565337007), (87, 188445669), (197, 83222199), (261, 62815223), (419, 39128337), (591, 27740733), (761, 21543723), (1257, 13042779), (1773, 9246911), (2283, 7181241), (3771, 4347593), (5713, 2869731), (6849, 2393747), (12151, 1349253), (17139, 956577), (22069, 742887), (36453, 449751), (51417, 318859), (66207, 247629), (82543, 198621), (109359, 149917)]