22820049

素因数分解:

$3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 40

約数和(自身を含む): 39355008

約数和(自身を除く): 16534959

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 167, 189, 241, 501, 567, 723, 1169, 1503, 1687, 2169, 3507, 4509, 5061, 6507, 10521, 13527, 15183, 19521, 31563, 40247, 45549, 94689, 120741, 136647, 281729, 362223, 845187, 1086669, 2535561, 3260007, 7606683, 22820049]

約数ペア:

[(1, 22820049), (3, 7606683), (7, 3260007), (9, 2535561), (21, 1086669), (27, 845187), (63, 362223), (81, 281729), (167, 136647), (189, 120741), (241, 94689), (501, 45549), (567, 40247), (723, 31563), (1169, 19521), (1503, 15183), (1687, 13527), (2169, 10521), (3507, 6507), (4509, 5061)]