73500291

素因数分解:

$3^4\times {\mathrm{787}}^1\times {\mathrm{1153}}^1$

素因数の和:1952

約数の個数: 20

約数和(自身を含む): 110031592

約数和(自身を除く): 36531301

約数列:

[1, 3, 9, 27, 81, 787, 1153, 2361, 3459, 7083, 10377, 21249, 31131, 63747, 93393, 907411, 2722233, 8166699, 24500097, 73500291]

約数ペア:

[(1, 73500291), (3, 24500097), (9, 8166699), (27, 2722233), (81, 907411), (787, 93393), (1153, 63747), (2361, 31131), (3459, 21249), (7083, 10377)]