974715019197

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{2441}}^1\times {\mathrm{2969}}^1$

素因数の和:5893

約数の個数: 32

約数和(自身を含む): 1314544619520

約数和(自身を除く): 339829600323

約数列:

[1, 3, 127, 353, 381, 1059, 2441, 2969, 7323, 8907, 44831, 134493, 310007, 377063, 861673, 930021, 1048057, 1131189, 2585019, 3144171, 7247329, 21741987, 109432471, 133103239, 328297413, 399309717, 920410783, 2558307137, 2761232349, 7674921411, 324905006399, 974715019197]

約数ペア:

[(1, 974715019197), (3, 324905006399), (127, 7674921411), (353, 2761232349), (381, 2558307137), (1059, 920410783), (2441, 399309717), (2969, 328297413), (7323, 133103239), (8907, 109432471), (44831, 21741987), (134493, 7247329), (310007, 3144171), (377063, 2585019), (861673, 1131189), (930021, 1048057)]