89075403

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 137012480

約数和(自身を除く): 47937077

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 1051, 1161, 1971, 3139, 3153, 9417, 9459, 28251, 28377, 45193, 76723, 84753, 135579, 230169, 406737, 690507, 1220211, 2071521, 3299089, 9897267, 29691801, 89075403]

約数ペア:

[(1, 89075403), (3, 29691801), (9, 9897267), (27, 3299089), (43, 2071521), (73, 1220211), (129, 690507), (219, 406737), (387, 230169), (657, 135579), (1051, 84753), (1161, 76723), (1971, 45193), (3139, 28377), (3153, 28251), (9417, 9459)]