870848199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6911}}^1$

素因数の和:7292

約数の個数: 32

約数和(自身を含む): 1393459200

約数和(自身を除く): 522611001

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 359, 1077, 3231, 4667, 6911, 9693, 14001, 20733, 42003, 62199, 89843, 126009, 186597, 269529, 808587, 2425761, 2481049, 7443147, 22329441, 32253637, 66988323, 96760911, 290282733, 870848199]

約数ペア:

[(1, 870848199), (3, 290282733), (9, 96760911), (13, 66988323), (27, 32253637), (39, 22329441), (117, 7443147), (351, 2481049), (359, 2425761), (1077, 808587), (3231, 269529), (4667, 186597), (6911, 126009), (9693, 89843), (14001, 62199), (20733, 42003)]