13666806

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 31279248

約数和(自身を除く): 17612442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 461, 486, 549, 922, 1098, 1383, 1647, 2766, 3294, 4149, 4941, 8298, 9882, 12447, 14823, 24894, 28121, 29646, 37341, 56242, 74682, 84363, 112023, 168726, 224046, 253089, 506178, 759267, 1518534, 2277801, 4555602, 6833403, 13666806]

約数ペア:

[(1, 13666806), (2, 6833403), (3, 4555602), (6, 2277801), (9, 1518534), (18, 759267), (27, 506178), (54, 253089), (61, 224046), (81, 168726), (122, 112023), (162, 84363), (183, 74682), (243, 56242), (366, 37341), (461, 29646), (486, 28121), (549, 24894), (922, 14823), (1098, 12447), (1383, 9882), (1647, 8298), (2766, 4941), (3294, 4149)]