21556569474

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{134909}}^1$

素因数の和:135200

約数の個数: 64

約数和(自身を含む): 52453008000

約数和(自身を除く): 30896438526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 269, 297, 538, 594, 807, 1614, 2421, 2959, 4842, 5918, 7263, 8877, 14526, 17754, 26631, 53262, 79893, 134909, 159786, 269818, 404727, 809454, 1214181, 1483999, 2428362, 2967998, 3642543, 4451997, 7285086, 8903994, 13355991, 26711982, 36290521, 40067973, 72581042, 80135946, 108871563, 217743126, 326614689, 399195731, 653229378, 798391462, 979844067, 1197587193, 1959688134, 2395174386, 3592761579, 7185523158, 10778284737, 21556569474]

約数ペア:

[(1, 21556569474), (2, 10778284737), (3, 7185523158), (6, 3592761579), (9, 2395174386), (11, 1959688134), (18, 1197587193), (22, 979844067), (27, 798391462), (33, 653229378), (54, 399195731), (66, 326614689), (99, 217743126), (198, 108871563), (269, 80135946), (297, 72581042), (538, 40067973), (594, 36290521), (807, 26711982), (1614, 13355991), (2421, 8903994), (2959, 7285086), (4842, 4451997), (5918, 3642543), (7263, 2967998), (8877, 2428362), (14526, 1483999), (17754, 1214181), (26631, 809454), (53262, 404727), (79893, 269818), (134909, 159786)]