17967206403

素因数分解:

$3^5\times {\mathrm{227}}^1\times {\mathrm{325723}}^1$

素因数の和:325965

約数の個数: 24

約数和(自身を含む): 27032486208

約数和(自身を除く): 9065279805

約数列:

[1, 3, 9, 27, 81, 227, 243, 681, 2043, 6129, 18387, 55161, 325723, 977169, 2931507, 8794521, 26383563, 73939121, 79150689, 221817363, 665452089, 1996356267, 5989068801, 17967206403]

約数ペア:

[(1, 17967206403), (3, 5989068801), (9, 1996356267), (27, 665452089), (81, 221817363), (227, 79150689), (243, 73939121), (681, 26383563), (2043, 8794521), (6129, 2931507), (18387, 977169), (55161, 325723)]