202479771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 300303360

約数和(自身を除く): 97823589

約数列:

[1, 3, 13, 39, 41, 123, 139, 417, 533, 911, 1599, 1807, 2733, 5421, 5699, 11843, 17097, 35529, 37351, 74087, 112053, 126629, 222261, 379887, 485563, 1456689, 1646177, 4938531, 5191789, 15575367, 67493257, 202479771]

約数ペア:

[(1, 202479771), (3, 67493257), (13, 15575367), (39, 5191789), (41, 4938531), (123, 1646177), (139, 1456689), (417, 485563), (533, 379887), (911, 222261), (1599, 126629), (1807, 112053), (2733, 74087), (5421, 37351), (5699, 35529), (11843, 17097)]