3788894421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 6165913600

約数和(自身を除く): 2377019179

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 367, 439, 603, 871, 1101, 1317, 1809, 2613, 3303, 3951, 4771, 5707, 7839, 9909, 11853, 14313, 17121, 23517, 24589, 29413, 42939, 51363, 73767, 88239, 128817, 154089, 161113, 221301, 264717, 319657, 382369, 483339, 663903, 794151, 958971, 1147107, 1450017, 2094469, 2876913, 3441321, 4350051, 6283407, 8630739, 10323963, 10794571, 18850221, 32383713, 56550663, 97151139, 140329423, 291453417, 420988269, 1262964807, 3788894421]

約数ペア:

[(1, 3788894421), (3, 1262964807), (9, 420988269), (13, 291453417), (27, 140329423), (39, 97151139), (67, 56550663), (117, 32383713), (201, 18850221), (351, 10794571), (367, 10323963), (439, 8630739), (603, 6283407), (871, 4350051), (1101, 3441321), (1317, 2876913), (1809, 2094469), (2613, 1450017), (3303, 1147107), (3951, 958971), (4771, 794151), (5707, 663903), (7839, 483339), (9909, 382369), (11853, 319657), (14313, 264717), (17121, 221301), (23517, 161113), (24589, 154089), (29413, 128817), (42939, 88239), (51363, 73767)]