30902553

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{1051}}^1$

素因数の和:1088

約数の個数: 36

約数和(自身を含む): 50929424

約数和(自身を除く): 20026871

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1051, 1089, 2673, 3153, 3267, 9459, 9801, 11561, 28377, 29403, 34683, 85131, 104049, 127171, 255393, 312147, 381513, 936441, 1144539, 2809323, 3433617, 10300851, 30902553]

約数ペア:

[(1, 30902553), (3, 10300851), (9, 3433617), (11, 2809323), (27, 1144539), (33, 936441), (81, 381513), (99, 312147), (121, 255393), (243, 127171), (297, 104049), (363, 85131), (891, 34683), (1051, 29403), (1089, 28377), (2673, 11561), (3153, 9801), (3267, 9459)]