201340377

素因数分解:

$3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6379}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 342988800

約数和(自身を除く): 141648423

約数列:

[1, 3, 7, 9, 21, 27, 63, 167, 189, 501, 1169, 1503, 3507, 4509, 6379, 10521, 19137, 31563, 44653, 57411, 133959, 172233, 401877, 1065293, 1205631, 3195879, 7457051, 9587637, 22371153, 28762911, 67113459, 201340377]

約数ペア:

[(1, 201340377), (3, 67113459), (7, 28762911), (9, 22371153), (21, 9587637), (27, 7457051), (63, 3195879), (167, 1205631), (189, 1065293), (501, 401877), (1169, 172233), (1503, 133959), (3507, 57411), (4509, 44653), (6379, 31563), (10521, 19137)]