9780122523

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1\times {\mathrm{18593}}^1$

素因数の和:19514

約数の個数: 16

約数和(自身を含む): 13109216256

約数和(自身を除く): 3329093733

約数列:

[1, 3, 271, 647, 813, 1941, 18593, 55779, 175337, 526011, 5038703, 12029671, 15116109, 36089013, 3260040841, 9780122523]

約数ペア:

[(1, 9780122523), (3, 3260040841), (271, 36089013), (647, 15116109), (813, 12029671), (1941, 5038703), (18593, 526011), (55779, 175337)]