210009481209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1\times {\mathrm{13147}}^1$

素因数の和:13990

約数の個数: 48

約数和(自身を含む): 332645451840

約数和(自身を除く): 122635970631

約数列:

[1, 3, 9, 11, 33, 99, 317, 509, 951, 1527, 2853, 3487, 4581, 5599, 10461, 13147, 16797, 31383, 39441, 50391, 118323, 144617, 161353, 433851, 484059, 1301553, 1452177, 1774883, 4167599, 5324649, 6691823, 12502797, 15973947, 20075469, 37508391, 45843589, 60226407, 73610053, 137530767, 220830159, 412592301, 662490477, 2121307891, 6363923673, 19091771019, 23334386801, 70003160403, 210009481209]

約数ペア:

[(1, 210009481209), (3, 70003160403), (9, 23334386801), (11, 19091771019), (33, 6363923673), (99, 2121307891), (317, 662490477), (509, 412592301), (951, 220830159), (1527, 137530767), (2853, 73610053), (3487, 60226407), (4581, 45843589), (5599, 37508391), (10461, 20075469), (13147, 15973947), (16797, 12502797), (31383, 6691823), (39441, 5324649), (50391, 4167599), (118323, 1774883), (144617, 1452177), (161353, 1301553), (433851, 484059)]