12861822567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{6917}}^1$

素因数の和:7056

約数の個数: 48

約数和(自身を含む): 19667486592

約数和(自身を除く): 6805664025

約数列:

[1, 3, 11, 29, 33, 67, 87, 201, 319, 737, 841, 957, 1943, 2211, 2523, 5829, 6917, 9251, 20751, 21373, 27753, 56347, 64119, 76087, 169041, 200593, 228261, 463439, 601779, 619817, 1390317, 1859451, 2206523, 5097829, 5817197, 6619569, 13439731, 15293487, 17451591, 40319193, 63989167, 147837041, 191967501, 389752199, 443511123, 1169256597, 4287274189, 12861822567]

約数ペア:

[(1, 12861822567), (3, 4287274189), (11, 1169256597), (29, 443511123), (33, 389752199), (67, 191967501), (87, 147837041), (201, 63989167), (319, 40319193), (737, 17451591), (841, 15293487), (957, 13439731), (1943, 6619569), (2211, 5817197), (2523, 5097829), (5829, 2206523), (6917, 1859451), (9251, 1390317), (20751, 619817), (21373, 601779), (27753, 463439), (56347, 228261), (64119, 200593), (76087, 169041)]