12646179

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5176

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 10416861

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 5147, 15441, 36029, 46323, 66911, 108087, 138969, 200733, 324261, 468377, 602199, 972783, 1405131, 1806597, 4215393, 12646179]

約数ペア:

[(1, 12646179), (3, 4215393), (7, 1806597), (9, 1405131), (13, 972783), (21, 602199), (27, 468377), (39, 324261), (63, 200733), (91, 138969), (117, 108087), (189, 66911), (273, 46323), (351, 36029), (819, 15441), (2457, 5147)]