7801269021

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{16063}}^1$

素因数の和:16682

約数の個数: 48

約数和(自身を含む): 13893175296

約数和(自身を除く): 6091906275

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 593, 819, 1779, 4151, 5337, 7709, 12453, 16063, 23127, 37359, 48189, 53963, 69381, 112441, 144567, 161889, 208819, 337323, 485667, 626457, 1011969, 1461733, 1879371, 4385199, 9525359, 13155597, 28576077, 66677513, 85728231, 123829667, 200032539, 371489001, 600097617, 866807669, 1114467003, 2600423007, 7801269021]

約数ペア:

[(1, 7801269021), (3, 2600423007), (7, 1114467003), (9, 866807669), (13, 600097617), (21, 371489001), (39, 200032539), (63, 123829667), (91, 85728231), (117, 66677513), (273, 28576077), (593, 13155597), (819, 9525359), (1779, 4385199), (4151, 1879371), (5337, 1461733), (7709, 1011969), (12453, 626457), (16063, 485667), (23127, 337323), (37359, 208819), (48189, 161889), (53963, 144567), (69381, 112441)]