2038960077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8826667}}^1$

素因数の和:8826688

約数の個数: 16

約数和(自身を含む): 3389440512

約数和(自身を除く): 1350480435

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8826667, 26480001, 61786669, 97093337, 185360007, 291280011, 679653359, 2038960077]

約数ペア:

[(1, 2038960077), (3, 679653359), (7, 291280011), (11, 185360007), (21, 97093337), (33, 61786669), (77, 26480001), (231, 8826667)]