84654003

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 48056397

約数列:

[1, 3, 7, 21, 47, 141, 199, 329, 431, 597, 987, 1293, 1393, 3017, 4179, 9051, 9353, 20257, 28059, 60771, 65471, 85769, 141799, 196413, 257307, 425397, 600383, 1801149, 4031143, 12093429, 28218001, 84654003]

約数ペア:

[(1, 84654003), (3, 28218001), (7, 12093429), (21, 4031143), (47, 1801149), (141, 600383), (199, 425397), (329, 257307), (431, 196413), (597, 141799), (987, 85769), (1293, 65471), (1393, 60771), (3017, 28059), (4179, 20257), (9051, 9353)]