47540823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 74172672

約数和(自身を除く): 26631849

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1021, 1411, 2739, 3063, 4233, 11231, 15521, 17357, 33693, 46563, 52071, 84743, 190927, 254229, 572781, 932173, 1440631, 2796519, 4321893, 15846941, 47540823]

約数ペア:

[(1, 47540823), (3, 15846941), (11, 4321893), (17, 2796519), (33, 1440631), (51, 932173), (83, 572781), (187, 254229), (249, 190927), (561, 84743), (913, 52071), (1021, 46563), (1411, 33693), (2739, 17357), (3063, 15521), (4233, 11231)]