64411185

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 106346880

約数和(自身を除く): 41935695

約数列:

[1, 3, 5, 15, 59, 73, 177, 219, 295, 365, 885, 997, 1095, 2991, 4307, 4985, 12921, 14955, 21535, 58823, 64605, 72781, 176469, 218343, 294115, 363905, 882345, 1091715, 4294079, 12882237, 21470395, 64411185]

約数ペア:

[(1, 64411185), (3, 21470395), (5, 12882237), (15, 4294079), (59, 1091715), (73, 882345), (177, 363905), (219, 294115), (295, 218343), (365, 176469), (885, 72781), (997, 64605), (1095, 58823), (2991, 21535), (4307, 14955), (4985, 12921)]