4552119

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8072064

約数和(自身を除く): 3519945

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 131, 143, 243, 297, 351, 393, 429, 891, 1053, 1179, 1287, 1441, 1703, 2673, 3159, 3537, 3861, 4323, 5109, 10611, 11583, 12969, 15327, 18733, 31833, 34749, 38907, 45981, 56199, 116721, 137943, 168597, 350163, 413829, 505791, 1517373, 4552119]

約数ペア:

[(1, 4552119), (3, 1517373), (9, 505791), (11, 413829), (13, 350163), (27, 168597), (33, 137943), (39, 116721), (81, 56199), (99, 45981), (117, 38907), (131, 34749), (143, 31833), (243, 18733), (297, 15327), (351, 12969), (393, 11583), (429, 10611), (891, 5109), (1053, 4323), (1179, 3861), (1287, 3537), (1441, 3159), (1703, 2673)]