634971795

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 1025333760

約数和(自身を除く): 390361965

約数列:

[1, 3, 5, 15, 211, 439, 457, 633, 1055, 1317, 1371, 2195, 2285, 3165, 6585, 6855, 92629, 96427, 200623, 277887, 289281, 463145, 482135, 601869, 1003115, 1389435, 1446405, 3009345, 42331453, 126994359, 211657265, 634971795]

約数ペア:

[(1, 634971795), (3, 211657265), (5, 126994359), (15, 42331453), (211, 3009345), (439, 1446405), (457, 1389435), (633, 1003115), (1055, 601869), (1317, 482135), (1371, 463145), (2195, 289281), (2285, 277887), (3165, 200623), (6585, 96427), (6855, 92629)]