13016619

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 40

約数和(自身を含む): 24254208

約数和(自身を除く): 11237589

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 2087, 6237, 6261, 14609, 18783, 22957, 43827, 56349, 68871, 131481, 160699, 169047, 206613, 394443, 482097, 619839, 1183329, 1446291, 1859517, 4338873, 13016619]

約数ペア:

[(1, 13016619), (3, 4338873), (7, 1859517), (9, 1446291), (11, 1183329), (21, 619839), (27, 482097), (33, 394443), (63, 206613), (77, 169047), (81, 160699), (99, 131481), (189, 68871), (231, 56349), (297, 43827), (567, 22957), (693, 18783), (891, 14609), (2079, 6261), (2087, 6237)]