428156377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{22003}}^1$

素因数の和:22104

約数の個数: 16

約数和(自身を含む): 491129280

約数和(自身を除く): 62972903

約数列:

[1, 11, 29, 61, 319, 671, 1769, 19459, 22003, 242033, 638087, 1342183, 7018957, 14764013, 38923307, 428156377]

約数ペア:

[(1, 428156377), (11, 38923307), (29, 14764013), (61, 7018957), (319, 1342183), (671, 638087), (1769, 242033), (19459, 22003)]