13856166909

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{40993}}^1$

素因数の和:41128

約数の個数: 48

約数和(自身を含む): 22561785792

約数和(自身を除く): 8705618883

約数列:

[1, 3, 9, 13, 27, 39, 81, 107, 117, 243, 321, 351, 963, 1053, 1391, 2889, 3159, 4173, 8667, 12519, 26001, 37557, 40993, 112671, 122979, 338013, 368937, 532909, 1106811, 1598727, 3320433, 4386251, 4796181, 9961299, 13158753, 14388543, 39476259, 43165629, 57021263, 118428777, 129496887, 171063789, 355286331, 513191367, 1065858993, 1539574101, 4618722303, 13856166909]

約数ペア:

[(1, 13856166909), (3, 4618722303), (9, 1539574101), (13, 1065858993), (27, 513191367), (39, 355286331), (81, 171063789), (107, 129496887), (117, 118428777), (243, 57021263), (321, 43165629), (351, 39476259), (963, 14388543), (1053, 13158753), (1391, 9961299), (2889, 4796181), (3159, 4386251), (4173, 3320433), (8667, 1598727), (12519, 1106811), (26001, 532909), (37557, 368937), (40993, 338013), (112671, 122979)]