243731921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 259459200

約数和(自身を除く): 15727279

約数列:

[1, 29, 41, 359, 571, 1189, 10411, 14719, 16559, 23411, 204989, 426851, 678919, 5944681, 8404549, 243731921]

約数ペア:

[(1, 243731921), (29, 8404549), (41, 5944681), (359, 678919), (571, 426851), (1189, 204989), (10411, 23411), (14719, 16559)]