47677539

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 81140640

約数和(自身を除く): 33463101

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 147, 183, 273, 409, 427, 637, 793, 1227, 1281, 1911, 2379, 2863, 2989, 5317, 5551, 8589, 8967, 15951, 16653, 20041, 24949, 37219, 38857, 60123, 74847, 111657, 116571, 174643, 260533, 324337, 523929, 781599, 973011, 1222501, 2270359, 3667503, 6811077, 15892513, 47677539]

約数ペア:

[(1, 47677539), (3, 15892513), (7, 6811077), (13, 3667503), (21, 2270359), (39, 1222501), (49, 973011), (61, 781599), (91, 523929), (147, 324337), (183, 260533), (273, 174643), (409, 116571), (427, 111657), (637, 74847), (793, 60123), (1227, 38857), (1281, 37219), (1911, 24949), (2379, 20041), (2863, 16653), (2989, 15951), (5317, 8967), (5551, 8589)]