230043969

素因数分解:

$3^7\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 347155200

約数和(自身を除く): 117111231

約数列:

[1, 3, 9, 27, 81, 243, 293, 359, 729, 879, 1077, 2187, 2637, 3231, 7911, 9693, 23733, 29079, 71199, 87237, 105187, 213597, 261711, 315561, 640791, 785133, 946683, 2840049, 8520147, 25560441, 76681323, 230043969]

約数ペア:

[(1, 230043969), (3, 76681323), (9, 25560441), (27, 8520147), (81, 2840049), (243, 946683), (293, 785133), (359, 640791), (729, 315561), (879, 261711), (1077, 213597), (2187, 105187), (2637, 87237), (3231, 71199), (7911, 29079), (9693, 23733)]