39265317

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:800

約数の個数: 60

約数和(自身を含む): 73577196

約数和(自身を除く): 34311879

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 567, 637, 761, 819, 1053, 1323, 1911, 2283, 2457, 3969, 5327, 5733, 6849, 7371, 9893, 15981, 17199, 20547, 29679, 37289, 47943, 51597, 61641, 69251, 89037, 111867, 143829, 207753, 267111, 335601, 431487, 484757, 623259, 801333, 1006803, 1454271, 1869777, 3020409, 4362813, 5609331, 13088439, 39265317]

約数ペア:

[(1, 39265317), (3, 13088439), (7, 5609331), (9, 4362813), (13, 3020409), (21, 1869777), (27, 1454271), (39, 1006803), (49, 801333), (63, 623259), (81, 484757), (91, 431487), (117, 335601), (147, 267111), (189, 207753), (273, 143829), (351, 111867), (441, 89037), (567, 69251), (637, 61641), (761, 51597), (819, 47943), (1053, 37289), (1323, 29679), (1911, 20547), (2283, 17199), (2457, 15981), (3969, 9893), (5327, 7371), (5733, 6849)]