27379053

素因数分解:

$3^9\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 40

約数和(自身を含む): 44640288

約数和(自身を除く): 17261235

約数列:

[1, 3, 9, 13, 27, 39, 81, 107, 117, 243, 321, 351, 729, 963, 1053, 1391, 2187, 2889, 3159, 4173, 6561, 8667, 9477, 12519, 19683, 26001, 28431, 37557, 78003, 85293, 112671, 234009, 255879, 338013, 702027, 1014039, 2106081, 3042117, 9126351, 27379053]

約数ペア:

[(1, 27379053), (3, 9126351), (9, 3042117), (13, 2106081), (27, 1014039), (39, 702027), (81, 338013), (107, 255879), (117, 234009), (243, 112671), (321, 85293), (351, 78003), (729, 37557), (963, 28431), (1053, 26001), (1391, 19683), (2187, 12519), (2889, 9477), (3159, 8667), (4173, 6561)]