282470291013

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{232699}}^1$

素因数の和:232953

約数の個数: 32

約数和(自身を含む): 394063488000

約数和(自身を除く): 111593196987

約数列:

[1, 3, 41, 71, 123, 139, 213, 417, 2911, 5699, 8733, 9869, 17097, 29607, 232699, 404629, 698097, 1213887, 9540659, 16521629, 28621977, 32345161, 49564887, 97035483, 677386789, 1326151601, 2032160367, 2296506431, 3978454803, 6889519293, 94156763671, 282470291013]

約数ペア:

[(1, 282470291013), (3, 94156763671), (41, 6889519293), (71, 3978454803), (123, 2296506431), (139, 2032160367), (213, 1326151601), (417, 677386789), (2911, 97035483), (5699, 49564887), (8733, 32345161), (9869, 28621977), (17097, 16521629), (29607, 9540659), (232699, 1213887), (404629, 698097)]