61045509

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 96701440

約数和(自身を除く): 35655931

約数列:

[1, 3, 7, 21, 43, 67, 129, 201, 301, 469, 903, 1009, 1407, 2881, 3027, 7063, 8643, 20167, 21189, 43387, 60501, 67603, 130161, 202809, 303709, 473221, 911127, 1419663, 2906929, 8720787, 20348503, 61045509]

約数ペア:

[(1, 61045509), (3, 20348503), (7, 8720787), (21, 2906929), (43, 1419663), (67, 911127), (129, 473221), (201, 303709), (301, 202809), (469, 130161), (903, 67603), (1009, 60501), (1407, 43387), (2881, 21189), (3027, 20167), (7063, 8643)]