64901121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21569}}^1$

素因数の和:21648

約数の個数: 16

約数和(自身を含む): 93182400

約数和(自身を除く): 28281279

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 21569, 64707, 366673, 1100019, 1272571, 3817713, 21633707, 64901121]

約数ペア:

[(1, 64901121), (3, 21633707), (17, 3817713), (51, 1272571), (59, 1100019), (177, 366673), (1003, 64707), (3009, 21569)]