73213227

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9765

約数の個数: 24

約数和(自身を含む): 113218560

約数和(自身を除く): 40005333

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 9719, 29157, 87471, 262413, 301289, 787239, 903867, 2361717, 2711601, 8134803, 24404409, 73213227]

約数ペア:

[(1, 73213227), (3, 24404409), (9, 8134803), (27, 2711601), (31, 2361717), (81, 903867), (93, 787239), (243, 301289), (279, 262413), (837, 87471), (2511, 29157), (7533, 9719)]