43800099

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 68812800

約数和(自身を除く): 25012701

約数列:

[1, 3, 7, 21, 47, 141, 199, 223, 329, 597, 669, 987, 1393, 1561, 4179, 4683, 9353, 10481, 28059, 31443, 44377, 65471, 73367, 133131, 196413, 220101, 310639, 931917, 2085719, 6257157, 14600033, 43800099]

約数ペア:

[(1, 43800099), (3, 14600033), (7, 6257157), (21, 2085719), (47, 931917), (141, 310639), (199, 220101), (223, 196413), (329, 133131), (597, 73367), (669, 65471), (987, 44377), (1393, 31443), (1561, 28059), (4179, 10481), (4683, 9353)]