63072351

素因数分解:

$3^6\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:618

約数の個数: 28

約数和(自身を含む): 95222160

約数和(自身を除く): 32149809

約数列:

[1, 3, 9, 27, 81, 241, 243, 359, 723, 729, 1077, 2169, 3231, 6507, 9693, 19521, 29079, 58563, 86519, 87237, 175689, 259557, 261711, 778671, 2336013, 7008039, 21024117, 63072351]

約数ペア:

[(1, 63072351), (3, 21024117), (9, 7008039), (27, 2336013), (81, 778671), (241, 261711), (243, 259557), (359, 175689), (723, 87237), (729, 86519), (1077, 58563), (2169, 29079), (3231, 19521), (6507, 9693)]