38195433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 59137728

約数和(自身を除く): 20942295

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 4987, 7659, 14961, 44883, 114701, 184519, 344103, 553557, 1032309, 1660671, 4243937, 12731811, 38195433]

約数ペア:

[(1, 38195433), (3, 12731811), (9, 4243937), (23, 1660671), (37, 1032309), (69, 553557), (111, 344103), (207, 184519), (333, 114701), (851, 44883), (2553, 14961), (4987, 7659)]