3042117

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 4959360

約数和(自身を除く): 1917243

約数列:

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

約数ペア:

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